diff --git a/Godot 4 Tests/TestScenes/Feature148.ResourceTree/ResourceTreeTests.cs b/Godot 4 Tests/TestScenes/Feature148.ResourceTree/ResourceTreeTests.cs
index 4467f573..fdc85e81 100644
--- a/Godot 4 Tests/TestScenes/Feature148.ResourceTree/ResourceTreeTests.cs	
+++ b/Godot 4 Tests/TestScenes/Feature148.ResourceTree/ResourceTreeTests.cs	
@@ -147,6 +147,23 @@ static void TestResTypes()
             ResWithTypes.Xtras.MyResCsv.Should().Be("res://TestScenes/Feature148.ResourceTree/Resources/xtras/MyRes.csv");
 
             ResWithScenes.ResourceTreeTestsTscn.Should().BeOfType<PackedScene>().And.NotBeNull();
+
+            ResWithTypes.MyAnimationAnim.Should().BeOfType<Animation>().And.NotBeNull();
+            ResWithTypes.MyAtlasTextureAtlastex.Should().BeOfType<AtlasTexture>().And.NotBeNull();
+            ResWithTypes.MyFontFontdata.Should().BeOfType<Font>().And.NotBeNull();
+            ResWithTypes.MyJsonJson.Should().BeOfType<Json>().And.NotBeNull();
+            ResWithTypes.MyMaterialMaterial.Should().BeOfType<FogMaterial>().And.NotBeNull();
+            ResWithTypes.MyMeshMesh.Should().BeOfType<ArrayMesh>().And.NotBeNull();
+            ResWithTypes.MyMeshRes.Should().BeOfType<ArrayMesh>().And.NotBeNull();
+            ResWithTypes.MyMeshLibraryMeshlib.Should().BeOfType<MeshLibrary>().And.NotBeNull();
+            ResWithTypes.MyMultiMeshMultimesh.Should().BeOfType<MultiMesh>().And.NotBeNull();
+            ResWithTypes.MyOccluderOcc.Should().BeOfType<Occluder3D>().And.NotBeNull();
+            ResWithTypes.MyPhysicsMaterialPhymat.Should().BeOfType<PhysicsMaterial>().And.NotBeNull();
+            ResWithTypes.MyShaderGdshader.Should().BeOfType<Shader>().And.NotBeNull();
+            ResWithTypes.MyShapeShape.Should().BeOfType<Shape3D>().And.NotBeNull();
+            ResWithTypes.MyThemeTheme.Should().BeOfType<Theme>().And.NotBeNull();
+            // Meaningless type, can probably be ignored.
+            //ResWithTypes.MyTranslationTranslation.Should().BeOfType<Translation>().And.NotBeNull();
         }
     }
 }
diff --git a/Godot 4 Tests/TestScenes/Feature148.ResourceTree/Resources/MyAnimation.anim b/Godot 4 Tests/TestScenes/Feature148.ResourceTree/Resources/MyAnimation.anim
new file mode 100644
index 00000000..5b1c7fed
Binary files /dev/null and b/Godot 4 Tests/TestScenes/Feature148.ResourceTree/Resources/MyAnimation.anim differ
diff --git a/Godot 4 Tests/TestScenes/Feature148.ResourceTree/Resources/MyAtlasTexture.atlastex b/Godot 4 Tests/TestScenes/Feature148.ResourceTree/Resources/MyAtlasTexture.atlastex
new file mode 100644
index 00000000..ca5e3fb5
Binary files /dev/null and b/Godot 4 Tests/TestScenes/Feature148.ResourceTree/Resources/MyAtlasTexture.atlastex differ
diff --git a/Godot 4 Tests/TestScenes/Feature148.ResourceTree/Resources/MyFont.fontdata b/Godot 4 Tests/TestScenes/Feature148.ResourceTree/Resources/MyFont.fontdata
new file mode 100644
index 00000000..b154a691
Binary files /dev/null and b/Godot 4 Tests/TestScenes/Feature148.ResourceTree/Resources/MyFont.fontdata differ
diff --git a/Godot 4 Tests/TestScenes/Feature148.ResourceTree/Resources/MyJson.json b/Godot 4 Tests/TestScenes/Feature148.ResourceTree/Resources/MyJson.json
new file mode 100644
index 00000000..ec747fa4
--- /dev/null
+++ b/Godot 4 Tests/TestScenes/Feature148.ResourceTree/Resources/MyJson.json	
@@ -0,0 +1 @@
+null
\ No newline at end of file
diff --git a/Godot 4 Tests/TestScenes/Feature148.ResourceTree/Resources/MyMesh.mesh b/Godot 4 Tests/TestScenes/Feature148.ResourceTree/Resources/MyMesh.mesh
new file mode 100644
index 00000000..8f857c7a
Binary files /dev/null and b/Godot 4 Tests/TestScenes/Feature148.ResourceTree/Resources/MyMesh.mesh differ
diff --git a/Godot 4 Tests/TestScenes/Feature148.ResourceTree/Resources/MyMesh.res b/Godot 4 Tests/TestScenes/Feature148.ResourceTree/Resources/MyMesh.res
new file mode 100644
index 00000000..cc4c4cd8
Binary files /dev/null and b/Godot 4 Tests/TestScenes/Feature148.ResourceTree/Resources/MyMesh.res differ
diff --git a/Godot 4 Tests/TestScenes/Feature148.ResourceTree/Resources/MyMeshLibrary.meshlib b/Godot 4 Tests/TestScenes/Feature148.ResourceTree/Resources/MyMeshLibrary.meshlib
new file mode 100644
index 00000000..b738019a
Binary files /dev/null and b/Godot 4 Tests/TestScenes/Feature148.ResourceTree/Resources/MyMeshLibrary.meshlib differ
diff --git a/Godot 4 Tests/TestScenes/Feature148.ResourceTree/Resources/MyMultiMesh.multimesh b/Godot 4 Tests/TestScenes/Feature148.ResourceTree/Resources/MyMultiMesh.multimesh
new file mode 100644
index 00000000..75dc237c
Binary files /dev/null and b/Godot 4 Tests/TestScenes/Feature148.ResourceTree/Resources/MyMultiMesh.multimesh differ
diff --git a/Godot 4 Tests/TestScenes/Feature148.ResourceTree/Resources/MyOccluder.occ b/Godot 4 Tests/TestScenes/Feature148.ResourceTree/Resources/MyOccluder.occ
new file mode 100644
index 00000000..17649a17
Binary files /dev/null and b/Godot 4 Tests/TestScenes/Feature148.ResourceTree/Resources/MyOccluder.occ differ
diff --git a/Godot 4 Tests/TestScenes/Feature148.ResourceTree/Resources/MyPhysicsMaterial.phymat b/Godot 4 Tests/TestScenes/Feature148.ResourceTree/Resources/MyPhysicsMaterial.phymat
new file mode 100644
index 00000000..287a36fc
Binary files /dev/null and b/Godot 4 Tests/TestScenes/Feature148.ResourceTree/Resources/MyPhysicsMaterial.phymat differ
diff --git a/Godot 4 Tests/TestScenes/Feature148.ResourceTree/Resources/MyShader.gdshader b/Godot 4 Tests/TestScenes/Feature148.ResourceTree/Resources/MyShader.gdshader
new file mode 100644
index 00000000..e9d02010
--- /dev/null
+++ b/Godot 4 Tests/TestScenes/Feature148.ResourceTree/Resources/MyShader.gdshader	
@@ -0,0 +1 @@
+shader_type spatial;
diff --git a/Godot 4 Tests/TestScenes/Feature148.ResourceTree/Resources/MyShader.gdshader.uid b/Godot 4 Tests/TestScenes/Feature148.ResourceTree/Resources/MyShader.gdshader.uid
new file mode 100644
index 00000000..8d1677ba
--- /dev/null
+++ b/Godot 4 Tests/TestScenes/Feature148.ResourceTree/Resources/MyShader.gdshader.uid	
@@ -0,0 +1 @@
+uid://7y4o7dwsdkev
diff --git a/Godot 4 Tests/TestScenes/Feature148.ResourceTree/Resources/MyShape.shape b/Godot 4 Tests/TestScenes/Feature148.ResourceTree/Resources/MyShape.shape
new file mode 100644
index 00000000..a8d951b3
Binary files /dev/null and b/Godot 4 Tests/TestScenes/Feature148.ResourceTree/Resources/MyShape.shape differ
diff --git a/Godot 4 Tests/TestScenes/Feature148.ResourceTree/Resources/MyTheme.theme b/Godot 4 Tests/TestScenes/Feature148.ResourceTree/Resources/MyTheme.theme
new file mode 100644
index 00000000..a3f08369
Binary files /dev/null and b/Godot 4 Tests/TestScenes/Feature148.ResourceTree/Resources/MyTheme.theme differ
diff --git a/Godot 4 Tests/TestScenes/Feature148.ResourceTree/Resources/MyTranslation.translation b/Godot 4 Tests/TestScenes/Feature148.ResourceTree/Resources/MyTranslation.translation
new file mode 100644
index 00000000..d1898aa6
Binary files /dev/null and b/Godot 4 Tests/TestScenes/Feature148.ResourceTree/Resources/MyTranslation.translation differ
diff --git a/SourceGenerators/ResourceTreeExtensions/ResourceTreeScraper.cs b/SourceGenerators/ResourceTreeExtensions/ResourceTreeScraper.cs
index e4c1b239..de847130 100644
--- a/SourceGenerators/ResourceTreeExtensions/ResourceTreeScraper.cs
+++ b/SourceGenerators/ResourceTreeExtensions/ResourceTreeScraper.cs
@@ -116,7 +116,21 @@ string TryGetType(string file, out string[] exports)
                     string TryGetTypeFromExtension() => Path.GetExtension(file) switch
                     {
                         ".tres" => MiniTresScraper.GetType(compilation, file),
+                        ".res" => "Resource",
                         ".tscn" or ".scn" => "PackedScene",
+                        ".mesh" => "Mesh",
+                        ".multimesh" => "MultiMesh",
+                        ".meshlib" => "MeshLibrary",
+                        ".material" => "Material",
+                        ".gdshader" => "Shader",
+                        ".atlastex" => "AtlasTexture",
+                        ".fontdata" => "Font",
+                        ".theme" => "Theme",
+                        ".anim" => "Animation",
+                        ".occ" => "Occluder3D",
+                        ".shape" => "Shape3D",
+                        ".phymat" => "PhysicsMaterial",
+                        ".json" => "JSON",
                         ".uid" => cfg.Uid ? UID : null,
                         ".cs" => "CSharpScript",
                         ".gd" => "GDScript",