diff --git a/packages/editor/src/components/sidebar/SidebarForm.vue b/packages/editor/src/components/sidebar/SidebarForm.vue
index a8ea8d4..0065f82 100644
--- a/packages/editor/src/components/sidebar/SidebarForm.vue
+++ b/packages/editor/src/components/sidebar/SidebarForm.vue
@@ -60,18 +60,18 @@ const formFields = computed(() => {
   if (!object) return [];
   const fields: FormItem[] = [];
 
-  Object.values(object.editorProperties)
-    .filter((item) => item.definition.exposed)
+  object.properties
+    .filter((item) => item.definition.exposed && item.definition.name)
     .forEach((property) => {
       if (
         property.definition.type === String ||
         property.definition.type === Number
       ) {
         fields.push({
-          name: property.definition.name,
-          label: toCapitalizedWords(property.definition.name),
+          name: property.definition.name!,
+          label: toCapitalizedWords(property.definition.name!),
           value: (object as unknown as Record<string, unknown>)[
-            property.definition.name
+            property.definition.name!
           ],
           type: property.definition.type === String ? 'string' : 'number',
           component: Field,
@@ -83,10 +83,10 @@ const formFields = computed(() => {
         property.definition.type === Euler
       ) {
         fields.push({
-          name: property.definition.name,
-          label: toCapitalizedWords(property.definition.name),
+          name: property.definition.name!,
+          label: toCapitalizedWords(property.definition.name!),
           value: (object as unknown as Record<string, unknown>)[
-            property.definition.name
+            property.definition.name!
           ],
           type: property.definition.type === Vector3 ? 'vector' : 'euler',
           component: Vector3Field,
@@ -95,10 +95,10 @@ const formFields = computed(() => {
 
       if (property.definition.type === Color) {
         fields.push({
-          name: property.definition.name,
-          label: toCapitalizedWords(property.definition.name),
+          name: property.definition.name!,
+          label: toCapitalizedWords(property.definition.name!),
           value: (object as unknown as Record<string, unknown>)[
-            property.definition.name
+            property.definition.name!
           ],
           component: ColorPicker,
         });
@@ -106,10 +106,10 @@ const formFields = computed(() => {
 
       if (property.definition.type === Boolean) {
         fields.push({
-          name: property.definition.name,
-          label: toCapitalizedWords(property.definition.name),
+          name: property.definition.name!,
+          label: toCapitalizedWords(property.definition.name!),
           value: (object as unknown as Record<string, unknown>)[
-            property.definition.name
+            property.definition.name!
           ],
           component: Checkbox,
         });
diff --git a/packages/engine/package.json b/packages/engine/package.json
index a3f6b53..2c4584b 100644
--- a/packages/engine/package.json
+++ b/packages/engine/package.json
@@ -22,6 +22,7 @@
     "typescript": "^5.0.4"
   },
   "dependencies": {
+    "reflect-metadata": "^0.1.13",
     "three": "^0.153.0"
   }
 }
diff --git a/packages/engine/src/decorators/index.ts b/packages/engine/src/decorators/index.ts
new file mode 100644
index 0000000..363875b
--- /dev/null
+++ b/packages/engine/src/decorators/index.ts
@@ -0,0 +1 @@
+export * from './property';
diff --git a/packages/engine/src/decorators/property.ts b/packages/engine/src/decorators/property.ts
new file mode 100644
index 0000000..ee34b2b
--- /dev/null
+++ b/packages/engine/src/decorators/property.ts
@@ -0,0 +1,36 @@
+import 'reflect-metadata';
+import { Property, PropertyDefinition } from '../types/property';
+
+export function EditorProperty(
+  editorPropertyDefinition?: PropertyDefinition
+): PropertyDecorator {
+  return (target, propertyKey): void => {
+    let properties: Array<Property> = Reflect.getOwnMetadata(
+      'properties',
+      target
+    );
+
+    if (!properties) {
+      Reflect.defineMetadata('properties', (properties = []), target);
+    }
+
+    properties.push(
+      new Property({ ...editorPropertyDefinition, name: String(propertyKey) })
+    );
+  };
+}
+
+export function EditorPropertyExclude(): PropertyDecorator {
+  return (target, propertyKey): void => {
+    let excluded: Array<string> = Reflect.getOwnMetadata(
+      'excludedProperties',
+      target
+    );
+
+    if (!excluded) {
+      Reflect.defineMetadata('excludedProperties', (excluded = []), target);
+    }
+
+    excluded.push(String(propertyKey));
+  };
+}
diff --git a/packages/engine/src/gameobjects/brick.object.ts b/packages/engine/src/gameobjects/brick.object.ts
index 8d20bf7..c162edf 100644
--- a/packages/engine/src/gameobjects/brick.object.ts
+++ b/packages/engine/src/gameobjects/brick.object.ts
@@ -5,25 +5,11 @@ import {
   Mesh,
   MeshPhongMaterial,
 } from 'three';
-import {
-  EditorProperties,
-  GameObject3D,
-  gameObject3DEditorProperties,
-} from '../types/game-object';
-import { Property } from '../types/property';
+import { GameObject3D } from '../types/game-object';
 import { gameObjectGeometries } from './geometries';
 import { assetManager } from '../assets/manager';
 import { AssetInfo } from '../types/asset';
-
-export const brickEditorProperties: EditorProperties = {
-  ...gameObject3DEditorProperties,
-  color: new Property({ name: 'color', type: Color }),
-  transparency: new Property({ name: 'transparency', type: Number }),
-  texture: new Property({ name: 'texture', type: AssetInfo }),
-  canCollide: new Property({ name: 'canCollide', type: Boolean }),
-  anchored: new Property({ name: 'anchored', type: Boolean }),
-  mass: new Property({ name: 'mass', type: Number }),
-};
+import { EditorProperty } from '../decorators/property';
 
 export class Brick extends GameObject3D {
   public objectType = Brick.name;
@@ -31,19 +17,7 @@ export class Brick extends GameObject3D {
   protected material = new MeshPhongMaterial();
   protected mesh: Mesh = new Mesh(this.geometry, this.material);
 
-  public canCollide = true;
-  public anchored = true;
-  public mass = 1;
-
-  constructor(
-    protected geometry: BufferGeometry = gameObjectGeometries.boxGeometry,
-    public editorProperties: EditorProperties = brickEditorProperties
-  ) {
-    super(editorProperties);
-    this.name = this.objectType;
-    this.add(this.mesh);
-  }
-
+  @EditorProperty({ type: Color })
   get color() {
     return this.material.color;
   }
@@ -51,6 +25,7 @@ export class Brick extends GameObject3D {
     this.material.color = new Color(color);
   }
 
+  @EditorProperty({ type: Number })
   get transparency() {
     return 1 - this.material.opacity;
   }
@@ -60,6 +35,10 @@ export class Brick extends GameObject3D {
     this.material.needsUpdate = true;
   }
 
+  @EditorProperty({ type: AssetInfo })
+  get texture() {
+    return this.texturePath;
+  }
   set texture(path: string | undefined) {
     if (!path) {
       this.material.map = null;
@@ -76,7 +55,21 @@ export class Brick extends GameObject3D {
     this.texturePath = path;
     this.material.map = asset.texture;
   }
-  get texture() {
-    return this.texturePath;
+
+  @EditorProperty({ type: Boolean })
+  public canCollide = true;
+
+  @EditorProperty({ type: Boolean })
+  public anchored = true;
+
+  @EditorProperty({ type: Number })
+  public mass = 1;
+
+  constructor(
+    protected geometry: BufferGeometry = gameObjectGeometries.boxGeometry
+  ) {
+    super();
+    this.name = this.objectType;
+    this.add(this.mesh);
   }
 }
diff --git a/packages/engine/src/gameobjects/environment.object.ts b/packages/engine/src/gameobjects/environment.object.ts
index 5eb9db7..0c7f0be 100644
--- a/packages/engine/src/gameobjects/environment.object.ts
+++ b/packages/engine/src/gameobjects/environment.object.ts
@@ -1,36 +1,34 @@
 import { Color, Vector3 } from 'three';
-import {
-  EditorProperties,
-  GameObject,
-  SerializedObject,
-} from '../types/game-object';
-import { Property } from '../types/property';
+import { GameObject, SerializedObject } from '../types/game-object';
 import { environmentDefaults } from '../defaults/environment';
-
-export const environmentEditorProperties: EditorProperties = {
-  sunColor: new Property({ name: 'sunColor', type: Color }),
-  sunPosition: new Property({ name: 'sunPosition', type: Vector3 }),
-  sunStrength: new Property({ name: 'sunStrength', type: Number }),
-  ambientColor: new Property({ name: 'ambientColor', type: Color }),
-  ambientStrength: new Property({ name: 'ambientStrength', type: Number }),
-  clearColor: new Property({ name: 'clearColor', type: Color }),
-};
+import { EditorProperty, EditorPropertyExclude } from '../decorators/property';
 
 export class Environment extends GameObject {
   public objectType = Environment.name;
+  @EditorPropertyExclude()
   public name = Environment.name;
   public virtual = true;
 
-  sunColor = environmentDefaults.sunColor.clone();
-  sunPosition = environmentDefaults.sunPosition.clone();
-  sunStrength = environmentDefaults.sunStrength;
-  ambientColor = environmentDefaults.ambientColor.clone();
-  ambientStrength = environmentDefaults.ambientStrength;
-  clearColor = environmentDefaults.clearColor.clone();
+  @EditorPropertyExclude()
+  public override visible!: boolean;
 
-  constructor() {
-    super(environmentEditorProperties);
-  }
+  @EditorProperty({ type: Color })
+  sunColor = environmentDefaults.sunColor.clone();
+
+  @EditorProperty({ type: Vector3 })
+  sunPosition = environmentDefaults.sunPosition.clone();
+
+  @EditorProperty({ type: Number })
+  sunStrength = environmentDefaults.sunStrength;
+
+  @EditorProperty({ type: Color })
+  ambientColor = environmentDefaults.ambientColor.clone();
+
+  @EditorProperty({ type: Number })
+  ambientStrength = environmentDefaults.ambientStrength;
+
+  @EditorProperty({ type: Color })
+  clearColor = environmentDefaults.clearColor.clone();
 
   override serialize() {
     return super.serialize() as SerializedEnvironment;
diff --git a/packages/engine/src/gameobjects/world.object.ts b/packages/engine/src/gameobjects/world.object.ts
index a71246c..f5c71a6 100644
--- a/packages/engine/src/gameobjects/world.object.ts
+++ b/packages/engine/src/gameobjects/world.object.ts
@@ -5,7 +5,11 @@ export class World extends GameObject {
   public name = 'World';
   public virtual = true;
 
+  override get properties() {
+    return [];
+  }
+
   constructor() {
-    super({});
+    super();
   }
 }
diff --git a/packages/engine/src/index.ts b/packages/engine/src/index.ts
index 198d8d4..c810313 100644
--- a/packages/engine/src/index.ts
+++ b/packages/engine/src/index.ts
@@ -5,3 +5,4 @@ export * from './components';
 export * from './gameobjects';
 export * from './assets';
 export * from './defaults/environment';
+export * from './decorators';
diff --git a/packages/engine/src/types/game-object.ts b/packages/engine/src/types/game-object.ts
index b78aaf5..0727409 100644
--- a/packages/engine/src/types/game-object.ts
+++ b/packages/engine/src/types/game-object.ts
@@ -1,31 +1,35 @@
 import { Color, Euler, Object3D, Vector3 } from 'three';
 import { Property } from './property';
-
-export type EditorProperties = { [x: string]: Property };
-export const gameObjectEditorProperties: EditorProperties = {
-  name: new Property({ name: 'name', type: String, exposed: true }),
-  visible: new Property({ name: 'visible', type: Boolean, exposed: true }),
-};
-
-export const gameObject3DEditorProperties: EditorProperties = {
-  ...gameObjectEditorProperties,
-  locked: new Property({ name: 'locked', type: Boolean, exposed: true }),
-  position: new Property({ name: 'position', type: Vector3, exposed: true }),
-  scale: new Property({ name: 'scale', type: Vector3, exposed: true }),
-  rotation: new Property({ name: 'rotation', type: Euler, exposed: true }),
-};
+import { EditorProperty } from '../decorators/property';
+import { readMetadataOf } from '../utils/read-metadata';
 
 export class GameObject extends Object3D {
   public objectType = 'GameObject';
   public virtual = false;
 
-  constructor(
-    public editorProperties: EditorProperties = gameObjectEditorProperties
-  ) {
+  @EditorProperty({ type: String })
+  public override name: string = '';
+  @EditorProperty({ type: Boolean })
+  public override visible: boolean = true;
+
+  constructor() {
     super();
     this.name = this.objectType;
   }
 
+  private get excludedProperties() {
+    return readMetadataOf<string>(this, 'excludedProperties');
+  }
+
+  /** The exposed properties for this game object, used for the editor */
+  get properties() {
+    const exclude = this.excludedProperties;
+    const properties = readMetadataOf<Property>(this, 'properties');
+    return properties.filter(
+      (item) => !exclude.includes(item.definition.name!)
+    );
+  }
+
   /**
    * Serialize GameObject for exporting
    */
@@ -39,7 +43,7 @@ export class GameObject extends Object3D {
       visible: this.visible,
     };
 
-    const keys = Object.keys(this.editorProperties);
+    const keys = this.properties.map((property) => property.definition.name!);
 
     Object.assign(
       object,
@@ -61,7 +65,8 @@ export class GameObject extends Object3D {
 
   override copy(object: Object3D, recursive = true) {
     super.copy(object as any, recursive);
-    Object.keys(this.editorProperties)
+    this.properties
+      .map((property) => property.definition.name!)
       .filter((key) => !['position', 'rotation', 'scale'].includes(key))
       .forEach((key) => {
         (this as any)[key] = (object as any)[key];
@@ -93,10 +98,18 @@ export class GameObject extends Object3D {
 
 export class GameObject3D extends GameObject {
   public objectType = 'GameObject3D';
+
+  @EditorProperty({ type: Boolean })
   public locked = false;
-  constructor(public editorProperties = gameObject3DEditorProperties) {
-    super(editorProperties);
-  }
+
+  @EditorProperty({ type: Vector3 })
+  public override position!: Vector3;
+
+  @EditorProperty({ type: Vector3 })
+  public override scale!: Vector3;
+
+  @EditorProperty({ type: Euler })
+  public override rotation!: Euler;
 }
 
 export interface SerializedObject {
diff --git a/packages/engine/src/types/property.ts b/packages/engine/src/types/property.ts
index af76aa3..75cd4c4 100644
--- a/packages/engine/src/types/property.ts
+++ b/packages/engine/src/types/property.ts
@@ -1,8 +1,8 @@
 import { Material, Object3D } from 'three';
 
 export interface PropertyDefinition {
-  name: string;
-  type: any;
+  name?: string;
+  type?: any;
   description?: string;
   exposed?: boolean;
   validators?: Function[];
diff --git a/packages/engine/src/utils/index.ts b/packages/engine/src/utils/index.ts
index 82ee93f..e8a56d7 100644
--- a/packages/engine/src/utils/index.ts
+++ b/packages/engine/src/utils/index.ts
@@ -1,3 +1,4 @@
 export * from './clamp';
 export * from './debounce';
 export * from './events';
+export * from './read-metadata';
diff --git a/packages/engine/src/utils/read-metadata.ts b/packages/engine/src/utils/read-metadata.ts
new file mode 100644
index 0000000..28f5f16
--- /dev/null
+++ b/packages/engine/src/utils/read-metadata.ts
@@ -0,0 +1,10 @@
+export const readMetadataOf = <T>(object: any, key: string) => {
+  let metadata: T[] = [];
+  let target = Object.getPrototypeOf(object);
+  while (target != Object.prototype) {
+    let childFields = Reflect.getOwnMetadata(key, target) || [];
+    metadata.unshift(...childFields);
+    target = Object.getPrototypeOf(target);
+  }
+  return metadata;
+};
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 7713637..6971263 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -81,6 +81,9 @@ importers:
 
   packages/engine:
     dependencies:
+      reflect-metadata:
+        specifier: ^0.1.13
+        version: 0.1.13
       three:
         specifier: ^0.153.0
         version: 0.153.0
@@ -1028,6 +1031,10 @@ packages:
     dependencies:
       picomatch: 2.3.1
 
+  /reflect-metadata@0.1.13:
+    resolution: {integrity: sha512-Ts1Y/anZELhSsjMcU605fU9RE4Oi3p5ORujwbIKXfWa+0Zxs510Qrmrce5/Jowq3cHSZSJqBjypxmHarc+vEWg==}
+    dev: false
+
   /resolve@1.19.0:
     resolution: {integrity: sha512-rArEXAgsBG4UgRGcynxWIWKFvh/XZCcS8UJdHhwy91zwAvCZIbcs+vAbflgBnNjYMs/i/i+/Ux6IZhML1yPvxg==}
     dependencies:
diff --git a/tsconfig.json b/tsconfig.json
index e2451ff..ca7f3fb 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -5,6 +5,8 @@
     "declaration": true,
     "esModuleInterop": true,
     "forceConsistentCasingInFileNames": true,
+    "experimentalDecorators": true,
+    "emitDecoratorMetadata": true,
     /* Linting */
     "strict": true,
     "skipLibCheck": true,