Is Requiem: Desiderium Mortis co-op?

Requiem: Desiderium Mortis does not list co-op on Steam; it has Online multiplayer.

Does Requiem: Desiderium Mortis have PvP?

Steam does not list PvP for Requiem: Desiderium Mortis.

Do we both need to own Requiem: Desiderium Mortis to play together?

Yes. Requiem: Desiderium Mortis 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 Requiem: Desiderium Mortis?

About 13 players were in-game when this page's data was last refreshed (2026-09-09).

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

Multiplayer games › RPG › MMO

Is Requiem: Desiderium Mortis multiplayer or co-op?

Yes — online multiplayer. Requiem: Desiderium Mortis is a mmo game released in 2015, 68% positive on Steam (903 reviews), with 13 playing right now. Free on Steam.

Online multiplayerRPG · MMO

Requiem: Desiderium Mortis is a Free-to-Play MMORPG set in a dark distant world where an event known as the "Thanatos Incident" rendered the world almost…

How Requiem: Desiderium Mortis plays with friends, according to Steam

Online co-op: Not listed on Steam
Local / split-screen co-op: Not listed on Steam
Online PvP: Not listed on Steam
LAN play: Not listed on Steam
MMO: 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: Free to Play, Massively Multiplayer, RPG, Action, Gore, MMORPG, Horror, Multiplayer

Do you and a friend both own Requiem: Desiderium Mortis?

Ready Up compares two Steam libraries and shows every multiplayer game you both have — including whether Requiem: Desiderium Mortis 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 Requiem: Desiderium Mortis? The Swap tab finds the closest unowned games of the same type that are newer or rated higher.

Quick answers

Is Requiem: Desiderium Mortis co-op?: Requiem: Desiderium Mortis does not list co-op on Steam; it has Online multiplayer.
Does Requiem: Desiderium Mortis have PvP?: Steam does not list PvP for Requiem: Desiderium Mortis.
Do we both need to own Requiem: Desiderium Mortis to play together?: Yes. Requiem: Desiderium Mortis 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 Requiem: Desiderium Mortis?: About 13 players were in-game when this page's data was last refreshed (2026-09-09).

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