http://www.onrpg.com/giveaways/ratz-...-key-giveaway/

http://mmohuts.com/giveaways/ratz-in...m-key-giveaway

MMOHuts and OnRPG have partnered with Rising Star Games to welcome you into the world of RATZ Instagib 2.0, a competitive online shooter that will push your twitch skills to the limits.

Inspired by the classic “Instagib” mode of Unreal Tournament fame, Ratz Instagib takes the concept of arena-based FPS gaming and renders it down to its core essentials: destroying your friends and foes with high-powered railgun weaponry and precision accuracy.