SteamBestHistoric Low$8.99
PlatformPuzzle
Stack Prootocol — Best Price & Deals
Developer: Dare Looks, Mahmu-Kai
Publisher: Dare Looks, Mahmu-Kai
Released: December 4, 2025
LinuxPC
Skip Stack Prootocol for now — ThereAny Score 24/100, currently 49% above its all-time low.
A puzzle-platformer with gravity-defying, block-stacking action. Play as Meep, a RAM-loving USB-mouse, on a quest in cyberspace to repair a broken toaster. Create new paths and jump to your goal—but watch out for the digital void!
Stack Prootocol has 1 active deal across Steam. The current lowest price is $8.99 on Steam — a 0% discount off the $8.99 retail price. Historical low: $8.99 (Aug 27, 2026). Compare prices on Steam, Epic Games Store, GOG, Fanatical, and more major PC game retailers below.