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 $30.1K — a different platform, not this one.

Jet Kave Adventure

Jetpack through the prehistoric world in this Stone-Fiction adventure platformer. Enjoy challenging boss fights, flying over pitfalls, smashing through walls, knocking out enemies, and manipulating objects as you halt the alien threat once and for all. Jet Kave Adventure is a completely historically inaccurate yet highly entertaining 2.5D adventure platformer. Thaw out your inner caveman and join the skill-based action! Your name is Kave, and you’re the chief of your tribe – or rather you were until now. Banished by your own people you stumble upon… a jetpack! The device turns you into the only caveman who stands a chance against “the alien invader” – a rather unlikable guy from the sky who’ll readily kick off a disastrous volcanic eruption just so he can repair his spaceship. Begin your quest to save the whole island and prove your worth to the tribe! FEATURES: Master the jet-fueled platforming It won’t be easy with your clumsy caveman’s movements but try and do your best! Jetpack