No revenue estimate for EPIC — its rating/review counts don't calibrate to sales the way Steam's do. The Steam version is estimated at $29.5K — a different platform, not this one.

IncrediMarble

Build amazing marble slides with IncrediMarble! This construction kit, tycoon, ASMR generating game provides satisfying, engaging, and mesmerizing entertainment for casual and hardcore players alike with realistic physics, soothing music, and chill atmosphere.