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.

How many people play Requiem: Desiderium Mortis?

About 13 players were in-game when this page was built (2026-09-09).

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

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…

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.

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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.
How many people play Requiem: Desiderium Mortis?: About 13 players were in-game when this page was built (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; updated 2026-09-09. Powered by Steam — not affiliated with or endorsed by Valve Corporation.