Xash3D - Half Life, Opposing Force, Uplink on Android
У вашего броузера проблема в совместимости с HTML5
Get it here: https://github.com/SDLash3D/xash3d-android-project/releases
A custom GoldSrc engine made playable on Android for most devices.
Games run at +50fps most of the time, 200fps at most. You can do pretty much everything you can on PC with this, except bind keyboard buttons, you can make TASes!