SharpsenBox is free game launcher, actually its a small system witch "Patcher", so you can create new game patches and releases them, client launcher will update games remotelly. SharpsenBox is also self updating when i will release new wersion it will automatically update on aplication startup. Main problems are solved such as version checking, reading your game web page, showing tips, etc. SharpsenBox is written in qt/c++ so program is multiplatform