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

The Medium + Observer: System Redux + DARQ: Complete Edition — Bundle

The Ultimate Horror Bundle. Use your psychic abilities to uncover the disturbing secrets of The Medium, become a neural police detective in the dark cyberpunk world of Observer: System Redux, and bend gravity inside the lucid nightmares of DARQ: Complete Edition.