Steam Playtests
CRU

Open now · By request

CRU playtest

by Collarpill

You are the only one fighting back - tear through everything in order to close out the city's portal. CRU is a single-player, heavily atmospheric FPS that takes place in a fictional planet invaded by otherworldly abominations.

It's free to ask. The developer chooses who gets in.

Access
By request
On playtest since
Feb 9, 2026
Planned release
To be announced
Developer
Collarpill
Platforms
Windows, Linux
Players
Single-player
Languages
English, Portuguese - Brazil, Portuguese - Portugal, Russian and 2 more

How to join the CRU playtest

  1. Open the game's Steam page with the Request access button. Sign in to Steam if it asks.
  2. Request access to the CRU playtest there. It's free and doesn't commit you to anything.
  3. 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

About CRU

CRU is a first-person shooter that draws inspiration from early 2000's FPS games, in a highly atmospheric setting.

Gear up with several different weapons you find along the way, fight a multitude of hellish enemies, and attempt to restore order in a world teetering on the brink.

FEATURES

  • An atmospheric shooter experience, with emphasis on brutalism and megastructures;
  • Make your way across several handcrafted and highly detailed levels;
  • Defeat enemies using heavy-hitting weapons designed to make you feel powerful;
  • Explore around to find secret passages and hidden collectibles;
  • Be immersed at all times with superb sound design and music;

The end is upon us. The veil between our world and theirs wears thin. We are in need of your assistance now more than ever, lest we lose everything. Tell me, ordinate... will you help your kind?

DISCLAIMER

CRU contains flashing lights which may not be suitable for people with photosensitive epilepsy.

From the game's Steam page.