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 $143.6K — a different platform, not this one.

Dream Pinball 3D

FINGER-FLIPPIN’, POWERFUL PINBALL!  No room for a pinball machine? So what! With DREAM PINBALL 3D you can transform your PC or console into 6 different, multilevel, 3D pinball machines!  Clever gameplay, plus balls made of different materials – and each material has special ballistic properties that affect how those balls roll! A cutting edge engine gets the best out of this classic game’s optics and acoustics, including state-of-art particle technology, HDR and multiplayer 3D sound – and you get true pinball feeling, with a visible tilt function and the fantastic “Motion Blur” effect!  Hook factor guaranteed!   KEY FEATURES: 6 pinball machines with different themes: Knight Tournament, Monstercastle, Underwater World, Dino Wars, Spinning Rotors AND the “Fantasy” pinball machine, linked to “Two Worlds”! Balls made of 6 different materials - steel, ivory, oak, walnut, marble and gold, all with different ballistic properties! Multiball feature with 3 balls and 7different camera positions! State-of-the-art Particle and Motion Blur effects and brilliant lighting effects thanks to latest HDR technology Individual sound effects, with speech recordings and music for every pinball machine Multiplayer mode for up to 4 pinballers