diff --git a/src/ZoneCode/Game/IW3/IW3_Commands.txt b/src/ZoneCode/Game/IW3/IW3_Commands.txt
index 4ac4a98f..22d212c6 100644
--- a/src/ZoneCode/Game/IW3/IW3_Commands.txt
+++ b/src/ZoneCode/Game/IW3/IW3_Commands.txt
@@ -1,6 +1,6 @@
 // Game: Modern Warfare (IW3)
 game IW3;
-architecture x86;
+wordsize 32;
 
 // Game Assets
 asset PhysPreset AssetPhysPreset;
diff --git a/src/ZoneCode/Game/IW4/IW4_Commands.txt b/src/ZoneCode/Game/IW4/IW4_Commands.txt
index cf62d97c..7a3cfd25 100644
--- a/src/ZoneCode/Game/IW4/IW4_Commands.txt
+++ b/src/ZoneCode/Game/IW4/IW4_Commands.txt
@@ -1,6 +1,6 @@
 // Game: Modern Warfare 2 (IW4)
 game IW4;
-architecture x86;
+wordsize 32;
 
 // Game Assets
 asset PhysPreset AssetPhysPreset;
diff --git a/src/ZoneCode/Game/IW5/IW5_Commands.txt b/src/ZoneCode/Game/IW5/IW5_Commands.txt
index e523ce91..e2faf2a4 100644
--- a/src/ZoneCode/Game/IW5/IW5_Commands.txt
+++ b/src/ZoneCode/Game/IW5/IW5_Commands.txt
@@ -1,6 +1,6 @@
 // Game: Modern Warfare 3 (IW5)
 game IW5;
-architecture x86;
+wordsize 32;
 
 // Game Assets
 asset PhysPreset AssetPhysPreset;
diff --git a/src/ZoneCode/Game/T5/T5_Commands.txt b/src/ZoneCode/Game/T5/T5_Commands.txt
index 977e4b0b..6181a4fe 100644
--- a/src/ZoneCode/Game/T5/T5_Commands.txt
+++ b/src/ZoneCode/Game/T5/T5_Commands.txt
@@ -1,6 +1,6 @@
 // Game: Black Ops (T5)
 game T5;
-architecture x86;
+wordsize 32;
 
 // Game Assets
 asset PhysPreset AssetPhysPreset;
diff --git a/src/ZoneCode/Game/T6/T6_Commands.txt b/src/ZoneCode/Game/T6/T6_Commands.txt
index 80edd659..8a3af04b 100644
--- a/src/ZoneCode/Game/T6/T6_Commands.txt
+++ b/src/ZoneCode/Game/T6/T6_Commands.txt
@@ -1,6 +1,6 @@
 // Game: Black Ops 2 (T6)
 game T6;
-architecture x86;
+wordsize 32;
 
 // Game Assets
 asset PhysPreset AssetPhysPreset;
diff --git a/src/ZoneCodeGeneratorLib/Domain/Environment/Architecture.cpp b/src/ZoneCodeGeneratorLib/Domain/Environment/Architecture.cpp
deleted file mode 100644
index cc30f874..00000000
--- a/src/ZoneCodeGeneratorLib/Domain/Environment/Architecture.cpp
+++ /dev/null
@@ -1,19 +0,0 @@
-#include "Architecture.h"
-
-#include <cassert>
-
-unsigned GetPointerSizeForArchitecture(const Architecture architecture)
-{
-    switch (architecture)
-    {
-    case Architecture::X86:
-        return sizeof(uint32_t);
-
-    case Architecture::X64:
-        return sizeof(uint64_t);
-
-    default:
-        assert(false);
-        return sizeof(uint32_t);
-    }
-}
diff --git a/src/ZoneCodeGeneratorLib/Domain/Environment/Architecture.h b/src/ZoneCodeGeneratorLib/Domain/Environment/Architecture.h
deleted file mode 100644
index ec02e787..00000000
--- a/src/ZoneCodeGeneratorLib/Domain/Environment/Architecture.h
+++ /dev/null
@@ -1,20 +0,0 @@
-#pragma once
-
-#include <cstdint>
-
-enum class Architecture : std::uint8_t
-{
-    UNKNOWN,
-    X86,
-    X64
-};
-
-static constexpr Architecture OWN_ARCHITECTURE =
-#if defined(ARCH_x86)
-    Architecture::X86
-#elif defined(ARCH_x64)
-    Architecture::X64
-#endif
-    ;
-
-extern unsigned GetPointerSizeForArchitecture(Architecture architecture);
diff --git a/src/ZoneCodeGeneratorLib/Domain/Environment/WordSize.cpp b/src/ZoneCodeGeneratorLib/Domain/Environment/WordSize.cpp
new file mode 100644
index 00000000..84331547
--- /dev/null
+++ b/src/ZoneCodeGeneratorLib/Domain/Environment/WordSize.cpp
@@ -0,0 +1,19 @@
+#include "WordSize.h"
+
+#include <cassert>
+
+unsigned GetPointerSizeForWordSize(const WordSize wordSize)
+{
+    switch (wordSize)
+    {
+    case WordSize::BITS_32:
+        return sizeof(uint32_t);
+
+    case WordSize::BITS_64:
+        return sizeof(uint64_t);
+
+    default:
+        assert(false);
+        return sizeof(uint32_t);
+    }
+}
diff --git a/src/ZoneCodeGeneratorLib/Domain/Environment/WordSize.h b/src/ZoneCodeGeneratorLib/Domain/Environment/WordSize.h
new file mode 100644
index 00000000..d7a80b58
--- /dev/null
+++ b/src/ZoneCodeGeneratorLib/Domain/Environment/WordSize.h
@@ -0,0 +1,20 @@
+#pragma once
+
+#include <cstdint>
+
+enum class WordSize : std::uint8_t
+{
+    UNKNOWN,
+    BITS_32,
+    BITS_64
+};
+
+static constexpr WordSize OWN_WORD_SIZE =
+#if defined(ARCH_x86)
+    WordSize::BITS_32
+#elif defined(ARCH_x64)
+    WordSize::BITS_64
+#endif
+    ;
+
+extern unsigned GetPointerSizeForWordSize(WordSize wordSize);
diff --git a/src/ZoneCodeGeneratorLib/Generating/BaseRenderingContext.cpp b/src/ZoneCodeGeneratorLib/Generating/BaseRenderingContext.cpp
index 24a79bce..5182aa54 100644
--- a/src/ZoneCodeGeneratorLib/Generating/BaseRenderingContext.cpp
+++ b/src/ZoneCodeGeneratorLib/Generating/BaseRenderingContext.cpp
@@ -1,9 +1,9 @@
 #include "BaseRenderingContext.h"
 
-BaseRenderingContext::BaseRenderingContext(std::string game, const Architecture gameArchitecture, std::vector<const FastFileBlock*> fastFileBlocks)
+BaseRenderingContext::BaseRenderingContext(std::string game, const WordSize gameWordSize, std::vector<const FastFileBlock*> fastFileBlocks)
     : m_game(std::move(game)),
-      m_architecture_mismatch(gameArchitecture != OWN_ARCHITECTURE),
-      m_pointer_size(GetPointerSizeForArchitecture(gameArchitecture)),
+      m_word_size_mismatch(gameWordSize != OWN_WORD_SIZE),
+      m_pointer_size(GetPointerSizeForWordSize(gameWordSize)),
       m_blocks(std::move(fastFileBlocks)),
       m_default_normal_block(nullptr),
       m_default_temp_block(nullptr)
diff --git a/src/ZoneCodeGeneratorLib/Generating/BaseRenderingContext.h b/src/ZoneCodeGeneratorLib/Generating/BaseRenderingContext.h
index 4d5949f3..89f690c4 100644
--- a/src/ZoneCodeGeneratorLib/Generating/BaseRenderingContext.h
+++ b/src/ZoneCodeGeneratorLib/Generating/BaseRenderingContext.h
@@ -9,7 +9,7 @@ class BaseRenderingContext
 {
 public:
     std::string m_game;
-    bool m_architecture_mismatch;
+    bool m_word_size_mismatch;
     unsigned m_pointer_size;
     std::vector<const FastFileBlock*> m_blocks;
 
@@ -17,5 +17,5 @@ public:
     const FastFileBlock* m_default_temp_block;
 
 protected:
-    BaseRenderingContext(std::string game, Architecture gameArchitecture, std::vector<const FastFileBlock*> fastFileBlocks);
+    BaseRenderingContext(std::string game, WordSize gameWordSize, std::vector<const FastFileBlock*> fastFileBlocks);
 };
diff --git a/src/ZoneCodeGeneratorLib/Generating/OncePerAssetRenderingContext.cpp b/src/ZoneCodeGeneratorLib/Generating/OncePerAssetRenderingContext.cpp
index 0152888a..0c117c4f 100644
--- a/src/ZoneCodeGeneratorLib/Generating/OncePerAssetRenderingContext.cpp
+++ b/src/ZoneCodeGeneratorLib/Generating/OncePerAssetRenderingContext.cpp
@@ -18,10 +18,8 @@ RenderingUsedType::RenderingUsedType(const DataDefinition* type, StructureInform
 {
 }
 
-OncePerAssetRenderingContext::OncePerAssetRenderingContext(std::string game,
-                                                           const Architecture gameArchitecture,
-                                                           std::vector<const FastFileBlock*> fastFileBlocks)
-    : BaseRenderingContext(std::move(game), gameArchitecture, std::move(fastFileBlocks)),
+OncePerAssetRenderingContext::OncePerAssetRenderingContext(std::string game, const WordSize gameWordSize, std::vector<const FastFileBlock*> fastFileBlocks)
+    : BaseRenderingContext(std::move(game), gameWordSize, std::move(fastFileBlocks)),
       m_asset(nullptr),
       m_has_actions(false)
 {
@@ -190,7 +188,7 @@ bool OncePerAssetRenderingContext::UsedTypeHasActions(const RenderingUsedType* u
 std::unique_ptr<OncePerAssetRenderingContext> OncePerAssetRenderingContext::BuildContext(const IDataRepository* repository, StructureInformation* asset)
 {
     auto context = std::make_unique<OncePerAssetRenderingContext>(
-        OncePerAssetRenderingContext(repository->GetGameName(), repository->GetArchitecture(), repository->GetAllFastFileBlocks()));
+        OncePerAssetRenderingContext(repository->GetGameName(), repository->GetWordSize(), repository->GetAllFastFileBlocks()));
 
     context->MakeAsset(repository, asset);
     context->CreateUsedTypeCollections();
diff --git a/src/ZoneCodeGeneratorLib/Generating/OncePerAssetRenderingContext.h b/src/ZoneCodeGeneratorLib/Generating/OncePerAssetRenderingContext.h
index 2ffbb9bf..fc9d9201 100644
--- a/src/ZoneCodeGeneratorLib/Generating/OncePerAssetRenderingContext.h
+++ b/src/ZoneCodeGeneratorLib/Generating/OncePerAssetRenderingContext.h
@@ -38,7 +38,7 @@ public:
     bool m_has_actions;
 
 private:
-    OncePerAssetRenderingContext(std::string game, Architecture gameArchitecture, std::vector<const FastFileBlock*> fastFileBlocks);
+    OncePerAssetRenderingContext(std::string game, WordSize gameWordSize, std::vector<const FastFileBlock*> fastFileBlocks);
 
     RenderingUsedType* AddUsedType(std::unique_ptr<RenderingUsedType> usedType);
     RenderingUsedType* GetBaseType(const IDataRepository* repository, MemberComputations* computations, RenderingUsedType* usedType);
diff --git a/src/ZoneCodeGeneratorLib/Generating/OncePerTemplateRenderingContext.cpp b/src/ZoneCodeGeneratorLib/Generating/OncePerTemplateRenderingContext.cpp
index 3985e4a5..c36e131a 100644
--- a/src/ZoneCodeGeneratorLib/Generating/OncePerTemplateRenderingContext.cpp
+++ b/src/ZoneCodeGeneratorLib/Generating/OncePerTemplateRenderingContext.cpp
@@ -5,10 +5,10 @@
 #include <algorithm>
 
 OncePerTemplateRenderingContext::OncePerTemplateRenderingContext(std::string game,
-                                                                 const Architecture gameArchitecture,
+                                                                 const WordSize gameWordSize,
                                                                  std::vector<const FastFileBlock*> fastFileBlocks,
                                                                  std::vector<StructureInformation*> assets)
-    : BaseRenderingContext(std::move(game), gameArchitecture, std::move(fastFileBlocks)),
+    : BaseRenderingContext(std::move(game), gameWordSize, std::move(fastFileBlocks)),
       m_assets(std::move(assets))
 {
     for (const auto* block : m_blocks)
@@ -35,5 +35,5 @@ std::unique_ptr<OncePerTemplateRenderingContext> OncePerTemplateRenderingContext
     }
 
     return std::make_unique<OncePerTemplateRenderingContext>(
-        OncePerTemplateRenderingContext(repository->GetGameName(), repository->GetArchitecture(), repository->GetAllFastFileBlocks(), assetInformation));
+        OncePerTemplateRenderingContext(repository->GetGameName(), repository->GetWordSize(), repository->GetAllFastFileBlocks(), assetInformation));
 }
diff --git a/src/ZoneCodeGeneratorLib/Generating/OncePerTemplateRenderingContext.h b/src/ZoneCodeGeneratorLib/Generating/OncePerTemplateRenderingContext.h
index 3b1adc04..bfa5cf56 100644
--- a/src/ZoneCodeGeneratorLib/Generating/OncePerTemplateRenderingContext.h
+++ b/src/ZoneCodeGeneratorLib/Generating/OncePerTemplateRenderingContext.h
@@ -15,7 +15,7 @@ public:
 
 private:
     OncePerTemplateRenderingContext(std::string game,
-                                    Architecture gameArchitecture,
+                                    WordSize gameWordSize,
                                     std::vector<const FastFileBlock*> fastFileBlocks,
                                     std::vector<StructureInformation*> assets);
 };
diff --git a/src/ZoneCodeGeneratorLib/Generating/Templates/ZoneLoadTemplate.cpp b/src/ZoneCodeGeneratorLib/Generating/Templates/ZoneLoadTemplate.cpp
index 76b2a4b2..46a3bd27 100644
--- a/src/ZoneCodeGeneratorLib/Generating/Templates/ZoneLoadTemplate.cpp
+++ b/src/ZoneCodeGeneratorLib/Generating/Templates/ZoneLoadTemplate.cpp
@@ -83,7 +83,7 @@ namespace
             m_intendation++;
 
             // Method Declarations
-            if (m_env.m_architecture_mismatch)
+            if (m_env.m_word_size_mismatch)
             {
                 for (const auto* type : m_env.m_used_types)
                 {
@@ -190,7 +190,7 @@ namespace
             LINE("")
             PrintMainLoadMethod();
 
-            if (m_env.m_architecture_mismatch)
+            if (m_env.m_word_size_mismatch)
             {
                 for (const auto* type : m_env.m_used_types)
                 {
@@ -899,7 +899,7 @@ namespace
             {
                 LINEF("*{0} = m_stream.{1}<{2}>({3});",
                       MakeTypePtrVarName(def),
-                      m_env.m_architecture_mismatch ? "AllocOutOfBlock" : "Alloc",
+                      m_env.m_word_size_mismatch ? "AllocOutOfBlock" : "Alloc",
                       def->GetFullName(),
                       def->GetAlignment())
             }
@@ -976,7 +976,7 @@ namespace
 
             LINE("if (atStreamStart)")
 
-            if (m_env.m_architecture_mismatch)
+            if (m_env.m_word_size_mismatch)
             {
                 LINE("{")
                 m_intendation++;
@@ -1210,7 +1210,7 @@ namespace
             {
                 LINEF("{0} = {1};", MakeTypeVarName(member->m_member->m_type_declaration->m_type), MakeMemberAccess(info, member, modifier))
 
-                if (computations.IsAfterPartialLoad() && !m_env.m_architecture_mismatch)
+                if (computations.IsAfterPartialLoad() && !m_env.m_word_size_mismatch)
                 {
                     LINEF("LoadArray_{0}(true, {1});", MakeSafeTypeName(member->m_member->m_type_declaration->m_type), arraySizeStr)
                 }
@@ -1231,7 +1231,7 @@ namespace
                     LINE(MakeCustomActionCall(member->m_post_load_action.get()))
                 }
             }
-            else if (computations.IsAfterPartialLoad() && !m_env.m_architecture_mismatch)
+            else if (computations.IsAfterPartialLoad() && !m_env.m_word_size_mismatch)
             {
                 LINEF("m_stream.Load<{0}{1}>({2}, {3});",
                       MakeTypeDecl(member->m_member->m_type_declaration.get()),
@@ -1248,12 +1248,12 @@ namespace
                 LINEF("{0} = {1};", MakeTypeVarName(member->m_member->m_type_declaration->m_type), MakeMemberAccess(info, member, modifier))
                 LINEF("LoadArray_{0}({1}, {2});",
                       MakeSafeTypeName(member->m_member->m_type_declaration->m_type),
-                      m_env.m_architecture_mismatch ? "false" : "true",
+                      m_env.m_word_size_mismatch ? "false" : "true",
                       MakeEvaluation(modifier.GetDynamicArraySizeEvaluation()))
             }
             else if (info->m_has_matching_cross_platform_structure)
             {
-                if (m_env.m_architecture_mismatch)
+                if (m_env.m_word_size_mismatch)
                 {
                     LINE("if (atStreamStart)")
                     m_intendation++;
@@ -1265,7 +1265,7 @@ namespace
                       MakeMemberAccess(info, member, modifier),
                       MakeEvaluation(modifier.GetDynamicArraySizeEvaluation()))
 
-                if (m_env.m_architecture_mismatch)
+                if (m_env.m_word_size_mismatch)
                 {
                     m_intendation--;
                 }
@@ -1279,7 +1279,7 @@ namespace
             {
                 LINEF("{0} = &{1};", MakeTypeVarName(member->m_member->m_type_declaration->m_type), MakeMemberAccess(info, member, modifier))
 
-                if (computations.IsAfterPartialLoad() && !m_env.m_architecture_mismatch)
+                if (computations.IsAfterPartialLoad() && !m_env.m_word_size_mismatch)
                 {
                     LINEF("Load_{0}(true);", MakeSafeTypeName(member->m_member->m_type_declaration->m_type))
                 }
@@ -1300,7 +1300,7 @@ namespace
                     LINE(MakeCustomActionCall(member->m_post_load_action.get()))
                 }
             }
-            else if (computations.IsAfterPartialLoad() && !m_env.m_architecture_mismatch)
+            else if (computations.IsAfterPartialLoad() && !m_env.m_word_size_mismatch)
             {
                 LINEF("m_stream.Load<{0}{1}>(&{2});",
                       MakeTypeDecl(member->m_member->m_type_declaration.get()),
@@ -1421,7 +1421,7 @@ namespace
 
         [[nodiscard]] bool ShouldAllocOutOfBlock(const MemberInformation& member, const MemberLoadType loadType) const
         {
-            return m_env.m_architecture_mismatch
+            return m_env.m_word_size_mismatch
                    && ((member.m_type && !member.m_type->m_has_matching_cross_platform_structure) || loadType == MemberLoadType::POINTER_ARRAY);
         }
 
@@ -1505,7 +1505,7 @@ namespace
             {
                 LINE("")
 
-                if (m_env.m_architecture_mismatch)
+                if (m_env.m_word_size_mismatch)
                     LINE("uintptr_t toInsertLookupEntry = 0;")
                 else
                     LINEF("{0}** toInsert = nullptr;", member->m_member->m_type_declaration->m_type->GetFullName())
@@ -1513,7 +1513,7 @@ namespace
                 LINE("if (zonePtrType == ZonePointerType::INSERT)")
                 m_intendation++;
 
-                if (m_env.m_architecture_mismatch)
+                if (m_env.m_word_size_mismatch)
                     LINE("toInsertLookupEntry = m_stream.InsertPointerAliasLookup();")
                 else
                     LINEF("toInsert = m_stream.InsertPointerNative<{0}>();", member->m_member->m_type_declaration->m_type->GetFullName())
@@ -1530,7 +1530,7 @@ namespace
                 LINE("if (zonePtrType == ZonePointerType::INSERT)")
                 m_intendation++;
 
-                if (m_env.m_architecture_mismatch)
+                if (m_env.m_word_size_mismatch)
                     LINEF(
                         "m_stream.SetInsertedPointerAliasLookup(toInsertLookupEntry, {0}->{1});", MakeTypeVarName(info->m_definition), member->m_member->m_name)
                 else
@@ -1909,7 +1909,7 @@ namespace
                 }
                 m_intendation--;
             }
-            else if (!m_env.m_architecture_mismatch)
+            else if (!m_env.m_word_size_mismatch)
             {
                 LINE("assert(atStreamStart);")
             }
@@ -1950,7 +1950,7 @@ namespace
             LINEF("assert({0} != nullptr);", MakeTypePtrVarName(info->m_definition))
             LINE("")
 
-            if (!m_env.m_architecture_mismatch)
+            if (!m_env.m_word_size_mismatch)
             {
                 LINE("if (atStreamStart)")
                 m_intendation++;
@@ -1987,7 +1987,7 @@ namespace
 
             LINEF("*{0} = m_stream.{1}<{2}>({3});",
                   MakeTypePtrVarName(info->m_definition),
-                  m_env.m_architecture_mismatch ? "AllocOutOfBlock" : "Alloc",
+                  m_env.m_word_size_mismatch ? "AllocOutOfBlock" : "Alloc",
                   info->m_definition->GetFullName(),
                   info->m_definition->GetAlignment())
 
@@ -1995,7 +1995,7 @@ namespace
             {
                 LINE("")
 
-                if (m_env.m_architecture_mismatch)
+                if (m_env.m_word_size_mismatch)
                     LINE("uintptr_t toInsertLookupEntry = 0;")
                 else
                     LINEF("{0}** toInsert = nullptr;", info->m_definition->GetFullName())
@@ -2003,7 +2003,7 @@ namespace
                 LINE("if (zonePtrType == ZonePointerType::INSERT)")
                 m_intendation++;
 
-                if (m_env.m_architecture_mismatch)
+                if (m_env.m_word_size_mismatch)
                     LINE("toInsertLookupEntry = m_stream.InsertPointerAliasLookup();")
                 else
                     LINEF("toInsert = m_stream.InsertPointerNative<{0}>();", info->m_definition->GetFullName())
@@ -2050,7 +2050,7 @@ namespace
                 LINE("if (zonePtrType == ZonePointerType::INSERT)")
                 m_intendation++;
 
-                if (m_env.m_architecture_mismatch)
+                if (m_env.m_word_size_mismatch)
                     LINEF("m_stream.SetInsertedPointerAliasLookup(toInsertLookupEntry, *{0});", MakeTypePtrVarName(info->m_definition))
                 else
                     LINEF("*toInsert = *{0};", MakeTypePtrVarName(info->m_definition))
diff --git a/src/ZoneCodeGeneratorLib/Generating/Templates/ZoneWriteTemplate.cpp b/src/ZoneCodeGeneratorLib/Generating/Templates/ZoneWriteTemplate.cpp
index 96b41946..3a6d1c82 100644
--- a/src/ZoneCodeGeneratorLib/Generating/Templates/ZoneWriteTemplate.cpp
+++ b/src/ZoneCodeGeneratorLib/Generating/Templates/ZoneWriteTemplate.cpp
@@ -79,7 +79,7 @@ namespace
             m_intendation++;
 
             // Method Declarations
-            if (m_env.m_architecture_mismatch)
+            if (m_env.m_word_size_mismatch)
             {
                 for (const auto* type : m_env.m_used_types)
                 {
@@ -178,7 +178,7 @@ namespace
             LINE("")
             PrintMainWriteMethod();
 
-            if (m_env.m_architecture_mismatch)
+            if (m_env.m_word_size_mismatch)
             {
                 for (const auto* type : m_env.m_used_types)
                 {
@@ -335,7 +335,7 @@ namespace
             MakeTypeWrittenVarNameInternal(info->m_definition, str);
             str << ".AtOffset(";
 
-            if (m_env.m_architecture_mismatch)
+            if (m_env.m_word_size_mismatch)
             {
                 str << OffsetForMemberModifier(*member, modifier, 0);
             }
@@ -837,7 +837,7 @@ namespace
 
         std::string MakeReusableInnerOffset(const DataDefinition* dataDefinition, const Variable* member) const
         {
-            if (m_env.m_architecture_mismatch)
+            if (m_env.m_word_size_mismatch)
                 return std::to_string(member->m_offset);
 
             return std::format("offsetof({0}, {1})", dataDefinition->GetFullName(), member->m_name);
diff --git a/src/ZoneCodeGeneratorLib/Parsing/Commands/Impl/CommandsParser.cpp b/src/ZoneCodeGeneratorLib/Parsing/Commands/Impl/CommandsParser.cpp
index 303e1d9e..80f93e37 100644
--- a/src/ZoneCodeGeneratorLib/Parsing/Commands/Impl/CommandsParser.cpp
+++ b/src/ZoneCodeGeneratorLib/Parsing/Commands/Impl/CommandsParser.cpp
@@ -2,7 +2,6 @@
 
 #include "Parsing/Commands/Sequence/SequenceAction.h"
 #include "Parsing/Commands/Sequence/SequenceAllocAlign.h"
-#include "Parsing/Commands/Sequence/SequenceArchitecture.h"
 #include "Parsing/Commands/Sequence/SequenceArrayCount.h"
 #include "Parsing/Commands/Sequence/SequenceArraySize.h"
 #include "Parsing/Commands/Sequence/SequenceAsset.h"
@@ -17,6 +16,7 @@
 #include "Parsing/Commands/Sequence/SequenceSetBlock.h"
 #include "Parsing/Commands/Sequence/SequenceString.h"
 #include "Parsing/Commands/Sequence/SequenceUse.h"
+#include "Parsing/Commands/Sequence/SequenceWordSize.h"
 
 CommandsParser::CommandsParser(CommandsLexer* lexer, IDataRepository* targetRepository)
     : AbstractParser(lexer, std::make_unique<CommandsParserState>(targetRepository)),
@@ -29,7 +29,6 @@ const std::vector<CommandsParser::sequence_t*>& CommandsParser::GetTestsForState
     static std::vector<sequence_t*> tests({
         new SequenceAction(),
         new SequenceAllocAlign(),
-        new SequenceArchitecture(),
         new SequenceArrayCount(),
         new SequenceArraySize(),
         new SequenceAsset(),
@@ -44,6 +43,7 @@ const std::vector<CommandsParser::sequence_t*>& CommandsParser::GetTestsForState
         new SequenceSetBlock(),
         new SequenceString(),
         new SequenceUse(),
+        new SequenceWordSize(),
     });
 
     return tests;
diff --git a/src/ZoneCodeGeneratorLib/Parsing/Commands/Impl/CommandsParserState.cpp b/src/ZoneCodeGeneratorLib/Parsing/Commands/Impl/CommandsParserState.cpp
index 0169d5ed..44ae6602 100644
--- a/src/ZoneCodeGeneratorLib/Parsing/Commands/Impl/CommandsParserState.cpp
+++ b/src/ZoneCodeGeneratorLib/Parsing/Commands/Impl/CommandsParserState.cpp
@@ -74,9 +74,9 @@ void CommandsParserState::AddBlock(std::unique_ptr<FastFileBlock> block) const
     m_repository->Add(std::move(block));
 }
 
-void CommandsParserState::SetArchitecture(const Architecture architecture) const
+void CommandsParserState::SetWordSize(const WordSize wordSize) const
 {
-    m_repository->SetArchitecture(architecture);
+    m_repository->SetWordSize(wordSize);
 }
 
 void CommandsParserState::SetGame(std::string gameName) const
diff --git a/src/ZoneCodeGeneratorLib/Parsing/Commands/Impl/CommandsParserState.h b/src/ZoneCodeGeneratorLib/Parsing/Commands/Impl/CommandsParserState.h
index a38b322f..fdef5737 100644
--- a/src/ZoneCodeGeneratorLib/Parsing/Commands/Impl/CommandsParserState.h
+++ b/src/ZoneCodeGeneratorLib/Parsing/Commands/Impl/CommandsParserState.h
@@ -13,7 +13,7 @@ public:
     [[nodiscard]] const IDataRepository* GetRepository() const;
 
     void AddBlock(std::unique_ptr<FastFileBlock> block) const;
-    void SetArchitecture(Architecture architecture) const;
+    void SetWordSize(WordSize wordSize) const;
     void SetGame(std::string gameName) const;
 
     [[nodiscard]] StructureInformation* GetInUse() const;
diff --git a/src/ZoneCodeGeneratorLib/Parsing/Commands/Sequence/SequenceArchitecture.cpp b/src/ZoneCodeGeneratorLib/Parsing/Commands/Sequence/SequenceArchitecture.cpp
deleted file mode 100644
index 0e690139..00000000
--- a/src/ZoneCodeGeneratorLib/Parsing/Commands/Sequence/SequenceArchitecture.cpp
+++ /dev/null
@@ -1,35 +0,0 @@
-#include "SequenceArchitecture.h"
-
-#include "Parsing/Commands/Matcher/CommandsCommonMatchers.h"
-#include "Parsing/Commands/Matcher/CommandsMatcherFactory.h"
-
-namespace
-{
-    static constexpr auto CAPTURE_ARCHITECTURE = 1;
-}
-
-SequenceArchitecture::SequenceArchitecture()
-{
-    const CommandsMatcherFactory create(this);
-
-    AddMatchers({
-        create.Keyword("architecture"),
-        create.Identifier().Capture(CAPTURE_ARCHITECTURE),
-        create.Char(';'),
-    });
-
-    m_architecture_mapping["x86"] = Architecture::X86;
-    m_architecture_mapping["x64"] = Architecture::X64;
-}
-
-void SequenceArchitecture::ProcessMatch(CommandsParserState* state, SequenceResult<CommandsParserValue>& result) const
-{
-    const auto& architectureToken = result.NextCapture(CAPTURE_ARCHITECTURE);
-
-    const auto foundArchitecture = m_architecture_mapping.find(architectureToken.IdentifierValue());
-
-    if (foundArchitecture == m_architecture_mapping.end())
-        throw ParsingException(architectureToken.GetPos(), "Unknown architecture");
-
-    state->SetArchitecture(foundArchitecture->second);
-}
diff --git a/src/ZoneCodeGeneratorLib/Parsing/Commands/Sequence/SequenceArchitecture.h b/src/ZoneCodeGeneratorLib/Parsing/Commands/Sequence/SequenceArchitecture.h
deleted file mode 100644
index 5b609b6f..00000000
--- a/src/ZoneCodeGeneratorLib/Parsing/Commands/Sequence/SequenceArchitecture.h
+++ /dev/null
@@ -1,17 +0,0 @@
-#pragma once
-
-#include "Parsing/Commands/Impl/CommandsParser.h"
-
-#include <unordered_map>
-
-class SequenceArchitecture final : public CommandsParser::sequence_t
-{
-public:
-    SequenceArchitecture();
-
-protected:
-    void ProcessMatch(CommandsParserState* state, SequenceResult<CommandsParserValue>& result) const override;
-
-private:
-    std::unordered_map<std::string, Architecture> m_architecture_mapping;
-};
diff --git a/src/ZoneCodeGeneratorLib/Parsing/Commands/Sequence/SequenceWordSize.cpp b/src/ZoneCodeGeneratorLib/Parsing/Commands/Sequence/SequenceWordSize.cpp
new file mode 100644
index 00000000..d6cfac60
--- /dev/null
+++ b/src/ZoneCodeGeneratorLib/Parsing/Commands/Sequence/SequenceWordSize.cpp
@@ -0,0 +1,39 @@
+#include "SequenceWordSize.h"
+
+#include "Parsing/Commands/Matcher/CommandsCommonMatchers.h"
+#include "Parsing/Commands/Matcher/CommandsMatcherFactory.h"
+
+namespace
+{
+    static constexpr auto CAPTURE_WORD_SIZE = 1;
+}
+
+SequenceWordSize::SequenceWordSize()
+{
+    const CommandsMatcherFactory create(this);
+
+    AddMatchers({
+        create.Keyword("wordsize"),
+        create.Integer().Capture(CAPTURE_WORD_SIZE),
+        create.Char(';'),
+    });
+}
+
+void SequenceWordSize::ProcessMatch(CommandsParserState* state, SequenceResult<CommandsParserValue>& result) const
+{
+    const auto& wordSizeToken = result.NextCapture(CAPTURE_WORD_SIZE);
+
+    switch (wordSizeToken.IntegerValue())
+    {
+    case 32:
+        state->SetWordSize(WordSize::BITS_32);
+        break;
+
+    case 64:
+        state->SetWordSize(WordSize::BITS_64);
+        break;
+
+    default:
+        throw ParsingException(wordSizeToken.GetPos(), "Unknown word size");
+    }
+}
diff --git a/src/ZoneCodeGeneratorLib/Parsing/Commands/Sequence/SequenceWordSize.h b/src/ZoneCodeGeneratorLib/Parsing/Commands/Sequence/SequenceWordSize.h
new file mode 100644
index 00000000..33cf8a3f
--- /dev/null
+++ b/src/ZoneCodeGeneratorLib/Parsing/Commands/Sequence/SequenceWordSize.h
@@ -0,0 +1,12 @@
+#pragma once
+
+#include "Parsing/Commands/Impl/CommandsParser.h"
+
+class SequenceWordSize final : public CommandsParser::sequence_t
+{
+public:
+    SequenceWordSize();
+
+protected:
+    void ProcessMatch(CommandsParserState* state, SequenceResult<CommandsParserValue>& result) const override;
+};
diff --git a/src/ZoneCodeGeneratorLib/Parsing/PostProcessing/CalculateSizeAndAlignPostProcessor.cpp b/src/ZoneCodeGeneratorLib/Parsing/PostProcessing/CalculateSizeAndAlignPostProcessor.cpp
index 65032723..f67fbf43 100644
--- a/src/ZoneCodeGeneratorLib/Parsing/PostProcessing/CalculateSizeAndAlignPostProcessor.cpp
+++ b/src/ZoneCodeGeneratorLib/Parsing/PostProcessing/CalculateSizeAndAlignPostProcessor.cpp
@@ -27,7 +27,7 @@ namespace
 
         if (hasPointerModifier)
         {
-            declaration->m_alignment = GetPointerSizeForArchitecture(repository->GetArchitecture());
+            declaration->m_alignment = GetPointerSizeForWordSize(repository->GetWordSize());
         }
         else
         {
@@ -92,7 +92,7 @@ namespace
                 switch (declarationModifier->GetType())
                 {
                 case DeclarationModifierType::POINTER:
-                    currentSize = GetPointerSizeForArchitecture(repository->GetArchitecture());
+                    currentSize = GetPointerSizeForWordSize(repository->GetWordSize());
                     break;
 
                 case DeclarationModifierType::ARRAY:
@@ -256,9 +256,9 @@ namespace
 
 bool CalculateSizeAndAlignPostProcessor::PostProcess(IDataRepository* repository)
 {
-    if (repository->GetArchitecture() == Architecture::UNKNOWN)
+    if (repository->GetWordSize() == WordSize::UNKNOWN)
     {
-        con::error("You must set an architecture!");
+        con::error("You must set a word size!");
         return false;
     }
 
diff --git a/src/ZoneCodeGeneratorLib/Parsing/PostProcessing/CrossPlatformStructurePostProcessor.cpp b/src/ZoneCodeGeneratorLib/Parsing/PostProcessing/CrossPlatformStructurePostProcessor.cpp
index 397e9844..299ec3b3 100644
--- a/src/ZoneCodeGeneratorLib/Parsing/PostProcessing/CrossPlatformStructurePostProcessor.cpp
+++ b/src/ZoneCodeGeneratorLib/Parsing/PostProcessing/CrossPlatformStructurePostProcessor.cpp
@@ -40,7 +40,7 @@ bool CrossPlatformStructurePostProcessor::PostProcess(IDataRepository* repositor
 {
     const auto& allInfos = repository->GetAllStructureInformation();
 
-    if (repository->GetArchitecture() == OWN_ARCHITECTURE)
+    if (repository->GetWordSize() == OWN_WORD_SIZE)
     {
         for (const auto& info : allInfos)
             info->m_has_matching_cross_platform_structure = true;
diff --git a/src/ZoneCodeGeneratorLib/Persistence/IDataRepository.h b/src/ZoneCodeGeneratorLib/Persistence/IDataRepository.h
index 563b5ab9..0e82dd8b 100644
--- a/src/ZoneCodeGeneratorLib/Persistence/IDataRepository.h
+++ b/src/ZoneCodeGeneratorLib/Persistence/IDataRepository.h
@@ -4,7 +4,7 @@
 #include "Domain/Definition/StructDefinition.h"
 #include "Domain/Definition/TypedefDefinition.h"
 #include "Domain/Definition/UnionDefinition.h"
-#include "Domain/Environment/Architecture.h"
+#include "Domain/Environment/WordSize.h"
 #include "Domain/FastFile/FastFileBlock.h"
 #include "Domain/Information/StructureInformation.h"
 
@@ -30,8 +30,8 @@ public:
 
     [[nodiscard]] virtual const std::string& GetGameName() const = 0;
     virtual void SetGame(std::string gameName) = 0;
-    [[nodiscard]] virtual Architecture GetArchitecture() const = 0;
-    virtual void SetArchitecture(Architecture architecture) = 0;
+    [[nodiscard]] virtual WordSize GetWordSize() const = 0;
+    virtual void SetWordSize(WordSize wordSize) = 0;
 
     [[nodiscard]] virtual const std::vector<EnumDefinition*>& GetAllEnums() const = 0;
     [[nodiscard]] virtual const std::vector<StructDefinition*>& GetAllStructs() const = 0;
diff --git a/src/ZoneCodeGeneratorLib/Persistence/InMemory/InMemoryRepository.cpp b/src/ZoneCodeGeneratorLib/Persistence/InMemory/InMemoryRepository.cpp
index 792e1d2b..44bcf1e4 100644
--- a/src/ZoneCodeGeneratorLib/Persistence/InMemory/InMemoryRepository.cpp
+++ b/src/ZoneCodeGeneratorLib/Persistence/InMemory/InMemoryRepository.cpp
@@ -1,7 +1,7 @@
 #include "InMemoryRepository.h"
 
 InMemoryRepository::InMemoryRepository()
-    : m_architecture(Architecture::UNKNOWN)
+    : m_word_size(WordSize::UNKNOWN)
 {
 }
 
@@ -83,14 +83,14 @@ void InMemoryRepository::SetGame(std::string gameName)
     m_game_name = std::move(gameName);
 }
 
-Architecture InMemoryRepository::GetArchitecture() const
+WordSize InMemoryRepository::GetWordSize() const
 {
-    return m_architecture;
+    return m_word_size;
 }
 
-void InMemoryRepository::SetArchitecture(const Architecture architecture)
+void InMemoryRepository::SetWordSize(const WordSize wordSize)
 {
-    m_architecture = architecture;
+    m_word_size = wordSize;
 }
 
 const std::vector<EnumDefinition*>& InMemoryRepository::GetAllEnums() const
diff --git a/src/ZoneCodeGeneratorLib/Persistence/InMemory/InMemoryRepository.h b/src/ZoneCodeGeneratorLib/Persistence/InMemory/InMemoryRepository.h
index 918d5620..7b7d7b7b 100644
--- a/src/ZoneCodeGeneratorLib/Persistence/InMemory/InMemoryRepository.h
+++ b/src/ZoneCodeGeneratorLib/Persistence/InMemory/InMemoryRepository.h
@@ -24,8 +24,8 @@ public:
 
     [[nodiscard]] const std::string& GetGameName() const override;
     void SetGame(std::string gameName) override;
-    [[nodiscard]] Architecture GetArchitecture() const override;
-    void SetArchitecture(Architecture architecture) override;
+    [[nodiscard]] WordSize GetWordSize() const override;
+    void SetWordSize(WordSize wordSize) override;
 
     [[nodiscard]] const std::vector<EnumDefinition*>& GetAllEnums() const override;
     [[nodiscard]] const std::vector<StructDefinition*>& GetAllStructs() const override;
@@ -54,5 +54,5 @@ private:
     std::unordered_map<const DefinitionWithMembers*, StructureInformation*> m_structure_information_by_definition;
     std::unordered_map<const DataDefinition*, TypeInformation*> m_type_information_by_definition;
     std::string m_game_name;
-    Architecture m_architecture;
+    WordSize m_word_size;
 };
diff --git a/test/ZoneCodeGeneratorLibTests/Parsing/Commands/Sequence/SequenceArchitectureTests.cpp b/test/ZoneCodeGeneratorLibTests/Parsing/Commands/Sequence/SequenceWordSizeTests.cpp
similarity index 68%
rename from test/ZoneCodeGeneratorLibTests/Parsing/Commands/Sequence/SequenceArchitectureTests.cpp
rename to test/ZoneCodeGeneratorLibTests/Parsing/Commands/Sequence/SequenceWordSizeTests.cpp
index 0b87f0e3..0615cbd8 100644
--- a/test/ZoneCodeGeneratorLibTests/Parsing/Commands/Sequence/SequenceArchitectureTests.cpp
+++ b/test/ZoneCodeGeneratorLibTests/Parsing/Commands/Sequence/SequenceWordSizeTests.cpp
@@ -1,11 +1,11 @@
-#include "Parsing/Commands/Sequence/SequenceArchitecture.h"
+#include "Parsing/Commands/Sequence/SequenceWordSize.h"
 #include "Parsing/Mock/MockLexer.h"
 #include "Persistence/InMemory/InMemoryRepository.h"
 
 #include <catch2/catch_test_macros.hpp>
 #include <catch2/generators/catch_generators.hpp>
 
-namespace test::parsing::commands::sequence::sequence_architecture
+namespace test::parsing::commands::sequence::sequence_word_size
 {
     class CommandsSequenceTestsHelper
     {
@@ -31,18 +31,18 @@ namespace test::parsing::commands::sequence::sequence_architecture
         bool PerformTest()
         {
             REQUIRE(m_lexer);
-            const auto sequence = std::make_unique<SequenceArchitecture>();
+            const auto sequence = std::make_unique<SequenceWordSize>();
             return sequence->MatchSequence(m_lexer.get(), m_state.get(), m_consumed_token_count);
         }
     };
 
-    TEST_CASE("SequenceArchitecture: Ensure can set x86", "[parsing][sequence]")
+    TEST_CASE("SequenceWordSize: Ensure can set 32-bit", "[parsing][sequence]")
     {
         CommandsSequenceTestsHelper helper;
         const TokenPos pos;
         helper.Tokens({
-            CommandsParserValue::Identifier(pos, new std::string("architecture")),
-            CommandsParserValue::Identifier(pos, new std::string("x86")),
+            CommandsParserValue::Identifier(pos, new std::string("wordsize")),
+            CommandsParserValue::Integer(pos, 32),
             CommandsParserValue::Character(pos, ';'),
             CommandsParserValue::EndOfFile(pos),
         });
@@ -51,16 +51,16 @@ namespace test::parsing::commands::sequence::sequence_architecture
 
         REQUIRE(result);
         REQUIRE(helper.m_consumed_token_count == 3);
-        REQUIRE(helper.m_repository->GetArchitecture() == Architecture::X86);
+        REQUIRE(helper.m_repository->GetWordSize() == WordSize::BITS_32);
     }
 
-    TEST_CASE("SequenceArchitecture: Ensure can set x64", "[parsing][sequence]")
+    TEST_CASE("SequenceWordSize: Ensure can set 64-bit", "[parsing][sequence]")
     {
         CommandsSequenceTestsHelper helper;
         const TokenPos pos;
         helper.Tokens({
-            CommandsParserValue::Identifier(pos, new std::string("architecture")),
-            CommandsParserValue::Identifier(pos, new std::string("x86")),
+            CommandsParserValue::Identifier(pos, new std::string("wordsize")),
+            CommandsParserValue::Integer(pos, 64),
             CommandsParserValue::Character(pos, ';'),
             CommandsParserValue::EndOfFile(pos),
         });
@@ -69,21 +69,21 @@ namespace test::parsing::commands::sequence::sequence_architecture
 
         REQUIRE(result);
         REQUIRE(helper.m_consumed_token_count == 3);
-        REQUIRE(helper.m_repository->GetArchitecture() == Architecture::X86);
+        REQUIRE(helper.m_repository->GetWordSize() == WordSize::BITS_64);
     }
 
-    TEST_CASE("SequenceArchitecture: Ensure cannot match unknown value", "[parsing][sequence]")
+    TEST_CASE("SequenceWordSize: Ensure cannot match unknown value", "[parsing][sequence]")
     {
         CommandsSequenceTestsHelper helper;
         const TokenPos pos;
         helper.Tokens({
-            CommandsParserValue::Identifier(pos, new std::string("architecture")),
-            CommandsParserValue::Identifier(pos, new std::string("x1337")),
+            CommandsParserValue::Identifier(pos, new std::string("wordsize")),
+            CommandsParserValue::Integer(pos, 1337),
             CommandsParserValue::Character(pos, ';'),
             CommandsParserValue::EndOfFile(pos),
         });
 
         REQUIRE_THROWS_AS(helper.PerformTest(), ParsingException);
-        REQUIRE(helper.m_repository->GetArchitecture() == Architecture::UNKNOWN);
+        REQUIRE(helper.m_repository->GetWordSize() == WordSize::UNKNOWN);
     }
-} // namespace test::parsing::commands::sequence::sequence_architecture
+} // namespace test::parsing::commands::sequence::sequence_word_size