Is ANEURISM IV co-op?

ANEURISM IV does not list co-op on Steam; it has PvP.

Does ANEURISM IV have PvP?

Yes, ANEURISM IV has player-versus-player modes.

Do we both need to own ANEURISM IV to play together?

Yes. ANEURISM IV 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 ANEURISM IV?

About 723 players were in-game when this page's data was last refreshed (2026-09-09).

Can you play ANEURISM IV on LAN?

Yes. Steam lists LAN PvP for ANEURISM IV, so it works on a local network without the game's online servers.

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

Multiplayer games › Horror › Horror

Is ANEURISM IV multiplayer or co-op?

Yes — PvP. ANEURISM IV is a horror game released in 2025, 87% positive on Steam (2,703 reviews), with 723 playing right now. $9.99 on Steam.

PvPHorror · Horror

A dystopian simulator where your choices shape a decaying city. Join other players to protect the metropolis from ruin, hasten its downfall, or simply work in…

How ANEURISM IV plays with friends, according to Steam

Online co-op: Not listed on Steam
Local / split-screen co-op: Not listed on Steam
Online PvP: Yes
LAN play: Yes

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: Dystopian , Immersive Sim, Psychological Horror, Crafting, PvP, RPG, Sandbox, Life Sim

Do you and a friend both own ANEURISM IV?

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

Or open the Steam store page.

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

Quick answers

Is ANEURISM IV co-op?: ANEURISM IV does not list co-op on Steam; it has PvP.
Does ANEURISM IV have PvP?: Yes, ANEURISM IV has player-versus-player modes.
Do we both need to own ANEURISM IV to play together?: Yes. ANEURISM IV 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 ANEURISM IV?: About 723 players were in-game when this page's data was last refreshed (2026-09-09).
Can you play ANEURISM IV on LAN?: Yes. Steam lists LAN PvP for ANEURISM IV, so it works on a local network without the game's online servers.

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