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 $1.8K — a different platform, not this one.

Prehistoric Dude

Prehistoric Dude is a mini metroidvania game during the stone age which tells the story of Dude, a friendly caveman who loves ham! Explore 3 different scenarios while looking for Dude’s delicious lunch! Face enemies, master obstacles, learn new skills and make Dude even stronger! Go on an adventure to help him to take back his lunch, which was stolen by a giant dinosaur! He will need to face many dangerous enemies while traveling through caves and forests, getting some tools and power ups to assist him during this journey. Features: * Visit 3 different scenarios during the stone age * Alternative paths to explore * Vibrant chiptune music and colorful 8-bit style graphics * 7 Different special items with helpful abilities