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Steam playtest

Slammer

A signup control was found on 2026-10-29 09:08. Admission is decided by the developer.

Participation is not guaranteed — access to a playtest is allocated by the developer and the rules can change. How it works · Voluntary support for the site

A multiplayer FPS where the gunplay comes first. 32 weapons, 24 attachments, and bots that fight like people, no wallhacks or aim assist. Free playtest out now, four-player matches and objective modes. Battle royale in development.

FPSMultiplayerShooterPvPFirst-PersonWeapon CustomizationFree to PlayAction
Slammer — game preview

Open playtest on Steam →

What a Steam playtest is

A playtest is a test build of a game that developers offer before release. On Steam you sign up for testing on the game's page. Whether you get access immediately, or the developer invites you first, is decided by the developer and can change.

More games with a playtest

This game is part of the Playtest Atlas overview — 3645 games in the catalogue.