No revenue estimate for GOG — its rating/review counts don't calibrate to sales the way Steam's do. The Steam version is estimated at $59.5K — a different platform, not this one.

Holy Potatoes! A Spy Story?!

Holy Potatoes! A Spy Story?! is a wacky spy-agency sim game where you manage your very own spud spy headquarters! Recruit new spies, train and enhance your potato team, discover and build crazy gadgets, vehicles and facilities, and embark on top-secret missions! Play as twins Ren and Rexa, who set out on a journey to discover the truth behind their parents’ disappearance with the use of their spy skills. Outwit and outsmart security personnel, bust through the sturdiest of doors, and hack some of the most complicated security systems! You will be the unseen hero in the shadows, using your intelligence, charm, stealth and strength to take on the enemy and fulfill your missions. Infiltrate enemy headquarters and sabotage their evil plans, use genetic splicing technology to create new spies and recruit legendary spies, and encounter pop-culture secret agents such as Justin Powers, Harry Fart, and Ezio de Frenzy in your quest to uncover the larger truth in Holy Potatoes! A Spy Story?! Manage and train the best potato spies the world has to offer Encounter pop-culture legendary special-agent spuds Create new Genetically Modified Potato spies through genetic splicing Meticulously plan secret missions and heists Customize, enhance and upgrade your spy agency Build crazy gadgets, vehicles, facilities, and training stations Strategize your moves during mission planning to counter various obstacles