No revenue estimate for EPIC — its rating/review counts don't calibrate to sales the way Steam's do. The Steam version is estimated at $67.4K — a different platform, not this one.

Exographer

Exographer is an exploration game based in science. Become an explorer, stranded in an alien planetoid, and discover the secrets of an extinct civilization. Gain new powers to avoid dangers and obstacles in your journey, and use your camera to reveal particles and hidden clues.