Mathieu Gauthier - is a video game programmer. Mathieu Gauthier began his career in 2017 and has worked for companies such as Red Barrels. Mathieu Gauthier's first game was Outlast 2 which was released 7 years ago. Best Game Mathieu Gauthier contributed to was Outlast 2. Mathieu Gauthier's latest work is Outlast 2 which was released 7 years ago.