diff --git a/Mods/TestMod/Content/RealTestSlider.uasset b/Mods/TestMod/Content/RealTestSlider.uasset
new file mode 100644
index 0000000000..a3ac577fa4
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diff --git a/Mods/TestMod/Content/RootInstance_TestMod.uasset b/Mods/TestMod/Content/RootInstance_TestMod.uasset
index 3442a304f2..340ad7f2ea 100644
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diff --git a/Mods/TestMod/Content/TestAddedWidget.uasset b/Mods/TestMod/Content/TestAddedWidget.uasset
index 30d25927cd..e2fd5acc46 100644
Binary files a/Mods/TestMod/Content/TestAddedWidget.uasset and b/Mods/TestMod/Content/TestAddedWidget.uasset differ
diff --git a/Mods/TestMod/Content/grid.uasset b/Mods/TestMod/Content/grid.uasset
new file mode 100644
index 0000000000..1d52186bb0
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diff --git a/Mods/TestMod/Content/out.uasset b/Mods/TestMod/Content/out.uasset
deleted file mode 100644
index caf7210552..0000000000
Binary files a/Mods/TestMod/Content/out.uasset and /dev/null differ
diff --git a/Mods/TestMod/Source/TestMod/Private/MyGameInstanceSubsystem.cpp b/Mods/TestMod/Source/TestMod/Private/MyGameInstanceSubsystem.cpp
new file mode 100644
index 0000000000..11360ac15f
--- /dev/null
+++ b/Mods/TestMod/Source/TestMod/Private/MyGameInstanceSubsystem.cpp
@@ -0,0 +1,118 @@
+// Fill out your copyright notice in the Description page of Project Settings.
+
+
+#include "MyGameInstanceSubsystem.h"
+
+#include "RHICommandList.h"
+#include "Rendering/Texture2DResource.h"
+
+
+void UMyGameInstanceSubsystem::Initialize(FSubsystemCollectionBase& Collection)
+{
+	Super::Initialize(Collection);
+
+    TextureTotalPixels = TextureSideSize * TextureSideSize;
+
+    // Get Total Bytes of Texture - Each pixel has 4 bytes for RGBA
+    TextureDataSize = TextureTotalPixels * 4;
+    TextureDataSqrtSize = TextureSideSize * 4;
+
+    // Initialize Texture Data Array
+    TextureData = new uint8[TextureDataSize];
+
+    DynamicTexture = UTexture2D::CreateTransient(TextureSideSize, TextureSideSize, EPixelFormat::PF_R8G8B8A8, "DynamicTexture");
+    DynamicTexture->CompressionSettings = TextureCompressionSettings::TC_EditorIcon;
+    DynamicTexture->Filter = TextureFilter::TF_Default;
+    DynamicTexture->SRGB = 0;
+    DynamicTexture->AddToRoot();
+    DynamicTexture->UpdateResource();
+
+    TextureRegion = FUpdateTextureRegion2D{ 0, 0, 0, 0, TextureSideSize, TextureSideSize };
+}
+
+
+void UMyGameInstanceSubsystem::Deinitialize()
+{
+	Super::Deinitialize();
+
+    DynamicTexture = nullptr;
+    delete[] TextureData;
+}
+
+
+void UMyGameInstanceSubsystem::UpdateTexture()
+{
+    struct FUpdateTextureRegionsData
+    {
+        FTexture2DResource* Texture2DResource;
+        FRHITexture2D* TextureRHI;
+        int32 MipIndex;
+        uint32 NumRegions;
+        FUpdateTextureRegion2D* Regions;
+        uint32 SrcPitch;
+        uint32 SrcBpp;
+        uint8* SrcData;
+    };
+
+    FTexture2DResource* Resource = static_cast<FTexture2DResource*>(DynamicTexture->GetResource());
+
+    FUpdateTextureRegionsData RegionData{
+        Resource,
+        Resource->GetTexture2DRHI(),
+        0,
+        1,
+        &TextureRegion,
+        TextureDataSqrtSize,
+        4,
+        TextureData,
+    };
+
+    ENQUEUE_RENDER_COMMAND(UpdateTextureRegionsData)(
+        [RegionData, Texture = DynamicTexture](FRHICommandListImmediate& RHICmdList)
+        {
+            for (uint32 RegionIndex = 0; RegionIndex < RegionData.NumRegions; ++RegionIndex)
+            {
+                int32 CurrentFirstMip = Texture->FirstResourceMemMip;
+                if (RegionData.TextureRHI && RegionData.MipIndex >= CurrentFirstMip)
+                {
+                    RHIUpdateTexture2D(
+                        RegionData.TextureRHI,
+                        RegionData.MipIndex - CurrentFirstMip,
+                        RegionData.Regions[RegionIndex],
+                        RegionData.SrcPitch,
+                        RegionData.SrcData
+                        + RegionData.Regions[RegionIndex].SrcY * RegionData.SrcPitch
+                        + RegionData.Regions[RegionIndex].SrcX * RegionData.SrcBpp
+                    );
+                }
+            }
+        });
+}
+
+
+void UMyGameInstanceSubsystem::CreateGrid(int count)
+{
+    FMemory::Memset(TextureData, 0, TextureDataSize);
+
+    constexpr int dotInterval = 3;
+    constexpr uint32 color = 0xC87F7F7F;
+    const int interval = TextureSideSize / count;
+
+    auto* pixelData = reinterpret_cast<uint32*>(TextureData);
+
+    for (int i = 1; i < count; ++i)
+    {
+        uint32 linePos = i * interval;
+
+        for (uint32 offset = 0; offset < TextureSideSize; offset += dotInterval)
+        {
+            // Draw the horizontal dot (y = linePos, x = offset)
+            pixelData[linePos * TextureSideSize + offset] = color;
+
+            // Draw the vertical dot (y = offset, x = linePos)
+            pixelData[offset * TextureSideSize + linePos] = color;
+        }
+    }
+
+    UpdateTexture();
+}
diff --git a/Mods/TestMod/Source/TestMod/Public/MyGameInstanceSubsystem.h b/Mods/TestMod/Source/TestMod/Public/MyGameInstanceSubsystem.h
new file mode 100644
index 0000000000..bf7022f038
--- /dev/null
+++ b/Mods/TestMod/Source/TestMod/Public/MyGameInstanceSubsystem.h
@@ -0,0 +1,44 @@
+// Fill out your copyright notice in the Description page of Project Settings.
+
+#pragma once
+
+#include "CoreMinimal.h"
+#include "Subsystems/GameInstanceSubsystem.h"
+#include "MyGameInstanceSubsystem.generated.h"
+
+/**
+ * 
+ */
+UCLASS()
+class TESTMOD_API UMyGameInstanceSubsystem : public UGameInstanceSubsystem
+{
+	GENERATED_BODY()
+
+public:
+	virtual void Initialize(FSubsystemCollectionBase& Collection) override;
+	virtual void Deinitialize() override;
+
+	UFUNCTION(BlueprintCallable)
+    void CreateGrid(int count);
+
+private:
+    void UpdateTexture();
+
+
+protected:
+    UPROPERTY(EditDefaultsOnly)
+    uint32 TextureSideSize = 2048;
+
+    UPROPERTY(BlueprintReadWrite, EditAnywhere)
+    UTexture2D* DynamicTexture = nullptr;
+
+private:
+    uint8* TextureData;
+
+    uint32 TextureDataSize;
+    uint32 TextureDataSqrtSize;
+    uint32 TextureTotalPixels;
+
+    // Update Region Struct
+    FUpdateTextureRegion2D TextureRegion;
+};
diff --git a/Mods/TestMod/Source/TestMod/TestMod.Build.cs b/Mods/TestMod/Source/TestMod/TestMod.Build.cs
index aa2401f188..16f049f7d7 100644
--- a/Mods/TestMod/Source/TestMod/TestMod.Build.cs
+++ b/Mods/TestMod/Source/TestMod/TestMod.Build.cs
@@ -74,8 +74,8 @@ public TestMod(ReadOnlyTargetRules Target) : base(Target)
 		});
 		
 		PrivateDependencyModuleNames.AddRange(new string[] {
-			// ... add private dependencies that you statically link with here ...	
-		});
+			"RHI", "RenderCore"
+        });
 		
 		DynamicallyLoadedModuleNames.AddRange(new string[] {
 			// ... add any modules that your module loads dynamically here ...