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 $8.9K — a different platform, not this one.

Warlock's Tower

Warlock's Tower is a retro puzzler with elegantly designed levels around one simple rule - one move equals one life lost. Playing as mailman Tim, you must brave the tower and its complex rooms of maddening puzzles, in a bid to reach the top and deliver a peace offering to the Warlock. Clearing each room won’t be easy, though! Every step you take costs a life point, monsters and traps are everywhere, and some rooms require two characters working in tandem to proceed! Delivering the post has never been so challenging. Watch your step! Features: * Solve 100+ increasingly complex rooms * Outwit zombies, flying eyes, & slimes. Your ever-diminishing steps are far from the only danger. * Feel the 80s! Retro, 8-bit aesthetics make you feel like you're playing your favourite handheld again. This Cross-Buy product entitles you to download both PS4™ and PS Vita versions.