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 $5.5K — a different platform, not this one.

Dungeons and Ducklings

An evil Lich has tainted Mama Duck’s beloved pond and kidnapped her ducklings! Arm up and beat him once and for all in this QuackMan roguelite - storm through dungeon mazes to rescue her family! With classic arcade controls and a twist - an attack button that lets you smash walls and enemies – you’ll fight back against the Lich and his army in no time! - Forge your own path through the maze; - Battle massive bosses and fight back a wide variety of undead minions; - Make animal friends; - FASHION DUCKS! Compose gear combinations for Mama Duck and her duck-chain!