No revenue estimate for PSN — its rating/review counts don't calibrate to sales the way Steam's do. The Steam version is estimated at $2.6M — a different platform, not this one.

Atlas Fallen: Reign Of Sand

In solo or 2-player co-op, experience Reign of Sand, the ultimate version of Atlas Fallen . Ride the sands of a timeless universe and defeat legendary monsters in spectacular battles using devastating powers. Reign of Sand - The Ultimate version of Atlas Fallen An expanded world, new enemies and challenges, revamped progression, new quests, reworked voice acting, additional difficulty mode and ‘New Game+’ modes. The world of Atlas Fallen is enriched by this major, entirely free update! The world of Atlas Fallen awaits you • In solo or co-op, hunt colossal legendary creatures in spectacular combat • Master the sands and explore a unique fantasy land teemed with secrets and dangers. • Unleash divine powers to manifest devastating weapons at will. • Customize your play style at will with over 170 Essence Stones