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 $25.6M — a different platform, not this one.

Ori and the Blind Forest: Definitive Edition

NEW IN THE DEFINITIVE EDITION - Packed with new and additional content: New areas, new secrets, new abilities, more story sequences, multiple difficulty modes, full backtracking support and much more! - Discover Naru’s past in two brand new environments. - Master two powerful new abilities – Dash and Light Burst. - Find new secret areas and explore Nibel faster by teleporting between Spirit Wells. The forest of Nibel is dying. After a powerful storm sets a series of devastating events in motion, Ori must journey to find courage and confront a dark nemesis to save the forest of Nibel. Ori and the Blind Forest tells the tale of a young orphan destined for heroics, through a visually stunning Action-Platformer crafted by Moon Studios. Featuring hand-painted artwork, meticulously animated character performance, a fully orchestrated score and dozens of new features in the Definitive Edition, Ori and the Blind Forest explores a deeply emotional story about love and sacrifice, and the hope that exists in us all.