| EngineOptions | (c) 2010 Nicolas Gramlich (c) 2011 Zynga Inc. |
| RenderOptions | (c) 2010 Nicolas Gramlich (c) 2011 Zynga Inc. |
| TouchOptions | (c) 2010 Nicolas Gramlich (c) 2011 Zynga Inc. |
| EngineOptions.ScreenOrientation | |
| WakeLockOptions | (c) 2010 Nicolas Gramlich (c) 2011 Zynga Inc. |