Mod Skin is a program that modifies the DotA 2 files, allowing new graphic details to be introduced in the game. Check out everything about DotA Mod Skin and the risks of installing the application below. Although it does not guarantee any extra advantage for those who use the Mod, it is necessary to be aware of the risks of downloading the program. The program promises to modify the look of the game in several ways, changing the graphics files of the game. DotA Mod Skin is a customization app for Valve’s DotA 2, MOBA available for download on PC (via Steam).