Does Abyssus have PvP?

Steam does not list PvP for Abyssus.

Do we both need to own Abyssus to play together?

Yes. Abyssus is played online, so each player needs their own copy on their own Steam account (or PC Game Pass where it is offered). Steam Families can share a library, but two people cannot play the same shared game at the same time.

How many people play Abyssus?

Player counts were not available when this page was built.

Is Abyssus on PC Game Pass?

Yes — Abyssus was in the PC Game Pass catalog when this page's data was last refreshed (2026-09-09). Game Pass rotates titles monthly, so check the Game Pass listing before you count on it.

Ready Up — what game do we play?Compare two Steam libraries →

Multiplayer games › Shooter › Co-op horde shooter

Is Abyssus multiplayer or co-op?

Yes — co-op. Abyssus is a co-op horde shooter game released in 2025, not enough Steam reviews yet. $24.99 on Steam.

Co-opSingle-player tooShooter · Co-op horde shooter

Choose your loadout, blast through the corrupted denizens of a sunken civilization, and wield godly powers in…

How Abyssus plays with friends, according to Steam

Online co-op: Yes
Local / split-screen co-op: Not listed on Steam
Online PvP: Not listed on Steam
LAN play: Not listed on Steam
Single-player mode: Yes
PC Game Pass: In the catalog (rotates monthly — see the list)

Steam's own category list for the game, as of 2026-09-09. "Not listed" means the store page does not claim that mode; community mods or Remote Play can still add it.

Steam tags: Action, Adventure, Indie

Do you and a friend both own Abyssus?

Ready Up compares two Steam libraries and shows every multiplayer game you both have — including whether Abyssus is one of them — then helps you pick tonight's game with a weighted roll or a bracket.

Or open the Steam store page.

Games like Abyssus you can play together

HELLDIVERS™ 2

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Warhammer 40,000: Darktide

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Warhammer 40,000: Space Marine 2

Co-op horde shooter · 83% positive on Steam (162,585 reviews) · 6,851 playing right now

Deep Rock Galactic

Co-op horde shooter · 97% positive on Steam (343,000 reviews) · 5,216 playing right now

Call of Duty®: Black Ops III

Co-op horde shooter · 84% positive on Steam (215,026 reviews) · 5,414 playing right now

Tired of Abyssus? The Swap tab finds the closest unowned games of the same type that are newer or rated higher.

Quick answers

Is Abyssus co-op?: Yes, Abyssus supports co-op.
Does Abyssus have PvP?: Steam does not list PvP for Abyssus.
Do we both need to own Abyssus to play together?: Yes. Abyssus is played online, so each player needs their own copy on their own Steam account (or PC Game Pass where it is offered). Steam Families can share a library, but two people cannot play the same shared game at the same time.
How many people play Abyssus?: Player counts were not available when this page was built.
Is Abyssus on PC Game Pass?: Yes — Abyssus was in the PC Game Pass catalog when this page's data was last refreshed (2026-09-09). Game Pass rotates titles monthly, so check the Game Pass listing before you count on it.

Ready Up is a free tool: enter two Steam usernames and it lists the multiplayer games you both own, runs a bracket to pick one, and suggests new co-op games that fit how you both play. Ratings, tags and player counts from Steam and SteamSpy; page updated 2026-09-23. Powered by Steam — not affiliated with or endorsed by Valve Corporation or Microsoft. Ready Up is a Somebody Decide program. How the data works · Legal & privacy · All types · Game Pass