No revenue estimate for XBOX — its rating/review counts don't calibrate to sales the way Steam's do. Reviews and prices only.

Quake II

You are humanity’s last hope to stop the Strogg, a hostile alien race waging war against Earth. Play this military sci-fi FPS, now enhanced for modern platforms and feature-complete with all-new campaign content, Quake II 64, online multiplayer and co-op support, and more.