Outralism
Launches 13 November 2026 · PC · Casual, Indie, Free To Play

A minimalist black-and-white rhythm game made for modding. Play songs from the Steam Workshop, chart your own, write Lua mods in the game's own editor, and play together in Steam lobbies of up to 16 players.
Story
Outralism is a free rhythm game with a clean black-and-white look: notes fall, and you hit them on the beat. It starts as a blank canvas. No songs come with it, so everything you play comes from the community or from you. Bring your own songs Subscribe to song packs, skins and mods on the Steam Workshop, and they show up in the game. Chart translators let the game play charts from other rhythm games. They're Lua mods too, so anyone can write one. 1 to 18 keys, with your own layout for each. Make your own A full chart editor: notes and holds, tempo changes and ramps, events grouped by mod, built-in hitsounds and an instant playtest. Build packs from the Create menu, give them a picture, and share them on the Workshop straight from the game. Mod everything Write Lua in the game's own editor, with autocomplete and the docs on hover. Press Test to play the song with your script. Add sprites, text, shaders, particles, lights, physics, 3D models and videos, new note types, skins and events, and your own menus. A modding wiki is built into the game, with an example for every function. Coming from projects like Psych Engine? Most of it will feel familiar. Play together ...
Gameplay
Outralism is a free rhythm game with a clean black-and-white look: notes fall, and you hit them on the beat. It starts as a blank canvas. No songs come with it, so everything you play comes from the community or from you. Bring your own songs Subscribe to song packs, skins and mods on the Steam Workshop, and they show up in the game. Chart translators let the game play charts from other rhythm games. They're Lua mods too, so anyone can write one. 1 to 18 keys, with your own layout for each. Make your own A full chart editor: notes and holds, tempo changes and ramps, events grouped by mod, built-in hitsounds and an instant playtest. Build packs from the Create menu, give them a picture, and share them on the Workshop straight from the game. Mod everything Write Lua in the game's own editor, with autocomplete and the docs on hover. Press Test to play the song with your script. Add sprites, text, shaders, particles, lights, physics, 3D models and videos, new note types, skins and events, and your own menus. A modding wiki is built into the game, with an example for every function. Coming from projects like Psych Engine? Most of it will feel familiar. Play together Steam lobbies for up to 16 players, joined with a code or through your friends list. Two players play side by side, and bigger lobbies get a live scoreboard. Pick your strumline, watch the others after...
Features
- Single-player
- Multi-player
- PvP
- Online PvP
- Full controller support
- Steam Workshop
- DualShock Controller Support
- DualShock Controller Support






Release details
Outralism is a Casual, Indie and Free To Play game by EstraRhythm. Outralism launches on Friday, 13 November 2026 on PC. This date comes from Steam and was last checked on 6 November 2026.
Frequently asked questions
When does Outralism release?
Outralism launches on 13 November 2026.
Which platforms is Outralism on?
Outralism is on PC.
Who makes Outralism?
Outralism is developed by EstraRhythm.
What kind of game is Outralism?
Outralism is a game of these genres: Casual, Indie and Free To Play.