Tag / game
A guide on how to optimize and develop a first person mobile app in the horror genre within Unity. Download the example app from the Google Play Store.
Download the example Unity project using duplicated scenes and invisible colliders to create impossible spaces and fun and interesting levels.
Limbo uses Box2D and OpenGL for the in-game effects. This system works in real time, but I've replicated it in Photoshop and uploaded the PSD for free.