Build, share and conquer community-made platformer levels — all inside Steam.

Get it on Steam Support
19
Levels
8
Players
63
Clears
304
Attempts
Everything you need to make great levels

MakerMax gives players a full-featured editor and an ever-growing library of community levels to beat.

Powerful Level Editor
Drag-and-drop tiles, objects, enemies, and checkpoints. Two-world system lets you build layered puzzles with portals.
Global Leaderboards
Every level has a live speedrun leaderboard. Chase world records and see how your time stacks up against all players.
Achievements & Endless Mode
Unlock Steam achievements and dive into Endless Mode — a randomly selected gauntlet of levels that gets harder the further you go.
Live Comments
Leave comments right where you died or discovered something cool. See other players' notes appear as you explore a level.
Full Controller Support
Play with keyboard or controller — rebind every action from the settings menu, including analog stick and D-pad mappings.
Multiplayer Races
Race other players through levels in real time. Every placement counts toward your all-time race stats.
Quick links

Find help, report a bug, or manage your account.