Open now · By request
Mission Delta playtest
by Polarity Games
Fight your way up Delta Corp’s skyscraper in a co-op action roguelike shooter. As one of its escaped experiments, battle through mutants and corporate atrocities floor by floor. Fuse weapons into powerful combinations, stack upgrades around your build, and bring the whole operation crashing down.
It's free to ask. The developer chooses who gets in.
- Access
- By request
- On playtest since
- Oct 15, 2021
- Planned release
- To be announced
- Developer
- Polarity Games
- Platforms
- Windows
- Players
- Co-op, Multiplayer, Online co-op, Split-screen co-op
- Languages
- English
How to join the Mission Delta playtest
- Open the game's Steam page with the Request access button. Sign in to Steam if it asks.
- Request access to the Mission Delta 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





