Fotonica : Free Running FPS Action
This stunning game comes from the Rez! school of wireframe / simple 3D beauty. Evoking bygone wireframe retro classics such as Battlezone too, this takes that art style and introduces an incredible first person free running mechanic that blends Mirror’s edge and Canabalt into a eye blistering experience.
Trailer
What is even cooler here is that Santa Ragione, the developers, are offering the game as a Pay What You Want release. So go grab the game for whatever you can afford at the official site here -