*Improved twin stick controls, increased control size area
*Added spinning wheels for visual feedback of controls
*Added accelerometer to move + stick to aim control method (plays like Labyrinth)
*Slightly increased player speed
* Nests can be destroyed, but not on the insane difficulty.
* Flashlight was added to normal and insane difficulties.
* Mid-game saving and loading was added so you can pick up where you left off, without going through any menus.
* Player movement is better and you never get stuck on a wall.
* You can get closer to walls, so you can walk through the ones that have shadows and the hallways are wider for moving
* Made the pistol and shotgun bullets bigger and easier to see.