Open now · By request
Outflow playtest
by MINI
Outflow is my passion project: a multiplayer zombie survival game where thousands of undead roam a procedurally generated wasteland. I build it myself, shaped by the players who test it with me. Scavenge, build a base, and survive the horde together.
It's free to ask. The developer chooses who gets in.
- Access
- By request
- On playtest since
- Oct 14, 2026
- Planned release
- Coming soon
- Developer
- MINI
- Platforms
- Windows, Linux
- Languages
- English
How to join the Outflow playtest
- Open the game's Steam page with the Request access button. Sign in to Steam if it asks.
- Request access to the Outflow playtest there. It's free and doesn't commit you to anything.
- The developer lets players in, often in batches, so it can take a while. Steam emails you when you're in, and the playtest appears in your library.
New to playtests? How Steam playtests work
