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Announcement Trailer
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Mar 17, 2026·Dog in the Machine·
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FriendOS is an Online Co-Op Action RPG where balls fly and viruses die! Strike and batter your opponents in Cartoon Sports Combat, and create the virtual animal avatar of your dreams. Hang out or team up with others to protect the world of FriendOS from virus corruption.

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About FriendOS

Welcome to FriendOS, a co-op action RPG set within a virus-infected computer. Join other Friends to face difficult challenges in a forgotten virtual world.

FriendOS screenshot 1FriendOS video 2

Perform in novel, acrobatic combat and beat down Viruses in a chaotic, metaphysical baseball arena. You can rally projectiles with other Friends to rapidly build damage, turning baseballs into weapons of mass destruction.

FriendOS video 3

Virus combat is designed to be simple and approachable – but the difficulty can be pushed up as far as you’d like to boost your rewards. Will you let your Hubris be your downfall?

<span class="bb_img_ctn"><img class="bb_img" src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3727410/extras/81b7cddeffb1a29996013eb9949be478.avif?t=1773699480" width=1058 height=250 /></span>

FriendOS video 4

FriendOS features a highly robust character customizer, where everything is colorizable!

Experience a disturbing amount of personalization over your own, beautiful Friend.

Please mix-and-match all of your limbs and stack hats (and more) senselessly.

FriendOS empowers you to FINALLY become the Friend of your Dreams.

<span class="bb_img_ctn"><img class="bb_img" src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3727410/extras/95880048c49a68365ba0af8f266902a5.avif?t=1773699480" width=1024 height=230 /></span>

FriendOS video 5

Hang out with up to 12 players in online lobbies, hosted by other players.

Break into virus-infested programs in 1 to 3 player dungeon raids.

Meet the many eccentric virtual assistants of Bliss!

All progression is stored locally, letting you play whenever you'd like.

Perform in extracurricular activities, including card games and 🐟 fishing 🐟

Steam data © 2026 Valve Corporation. Trademarks are property of their respective owners.

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