Stack up, climb together, fall together.
A co-op puzzle-platformer for 2–8 players built on teamwork and chaos. Shift between horizontal and vertical forms, stack on top of each other, and reach the portal together, because if one of you falls behind, everyone starts over.
Screenshots
Stick Together or Start Over
Every level is a shared puzzle. The only way through is together, and one mistake sends the whole team back to the start.
Shift Your Shape
Switch between horizontal and vertical forms to fit through gaps, build bridges, and lift your teammates.
Reach the Portal Together
A level only clears when every player reaches the portal. Leave no one behind.
One Falls, All Restart
If a single player fails, the entire team restarts the level. Coordinate, or suffer together.
10 Chapters of Chaos
Each of the 10 chapters introduces a new mechanic that bends the rules and tests your teamwork all over again.
Features
- 2–8 player co-op, online and local. The more players, the more chaos.
- Shape-shifting platforming: switch between horizontal and vertical forms on the fly.
- Shared-fate puzzles where one mistake restarts the whole team.
- 10 chapters, each introducing a brand-new mechanic.
- Hand-drawn, family-friendly art made for parties and streams.
Ready to Stack Up?
Stack Mates is coming soon to Steam. Wishlist now and grab your crew.