Is Diablo® IV multiplayer or co-op?
Yes — co-op and PvP. Diablo® IV is an action rpg & dungeon crawler game released in 2023, 66% positive on Steam (50,302 reviews), with 8,835 playing right now. $49.99 on Steam.
Co-opPvPSingle-player tooRPG · Action RPG & dungeon crawler
Join the fight for Sanctuary in Diablo® IV, the ultimate action RPG adventure. Experience the critically acclaimed campaign and new seasonal content.
How Diablo® IV plays with friends, according to Steam
- Online co-op
- Yes
- Local / split-screen co-op
- Not listed on Steam
- Online PvP
- Yes
- LAN play
- Not listed on Steam
- Cross-platform multiplayer (Windows / Mac / Linux)
- Yes
- Single-player mode
- Yes
- Controller
- Full controller support
- 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 RPG, Hack and Slash, Loot, Isometric, RPG, Online Co-Op, Singleplayer, Co-op
Do you and a friend both own Diablo® IV?
Ready Up compares two Steam libraries and shows every multiplayer game you both have — including whether Diablo® 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 Diablo® IV? The Swap tab finds the closest unowned games of the same type that are newer or rated higher.
Quick answers
- Is Diablo® IV co-op?
- Yes, Diablo® IV supports co-op.
- Does Diablo® IV have PvP?
- Yes, Diablo® IV has player-versus-player modes.
- Do we both need to own Diablo® IV to play together?
- Yes. Diablo® 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 Diablo® IV?
- About 8,835 players were in-game when this page's data was last refreshed (2026-09-09).
- Is Diablo® IV on PC Game Pass?
- Yes — Diablo® IV 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.