The Game Census
Requiem: Desiderium Mortis cover art

Requiem: Desiderium Mortis

Gravity Interactive, Inc. · 2015-03-04

Steam

ActionAdventureCasualMassively MultiplayerRPGFree To Play

Modes: Multiplayer, Massively Multiplayer Online (MMO)

Releases: Mar 04, 2015 (PC (Microsoft Windows))

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 unlivable. Create your own biological weapon known as a Temperion and experience the horrors that grip Ethergia.

8
playing now
68%
positive of 980 reviews
Mixed
steam rating
200,000–500,000
owners (SteamSpy est.)
silver
deck/linux tier (ProtonDB)
Free
steam price (US)

8 players in-game as of 2026-08-30 04:00 UTC (census sample)

Health check

Insufficient data
  • · Not enough review history collected yet to judge health.
  • · Top 35% of 10,904 Action games in the census by review count.

Players online

2052026-08-06 23:00 — 10 players2026-08-07 07:00 — 11 players2026-08-07 15:00 — 14 players2026-08-07 23:00 — 19 players2026-08-08 07:00 — 14 players2026-08-08 15:00 — 16 players2026-08-08 23:00 — 14 players2026-08-09 07:00 — 13 players2026-08-09 15:00 — 9 players2026-08-09 23:00 — 11 players2026-08-10 07:00 — 8 players2026-08-10 15:00 — 11 players2026-08-10 23:00 — 12 players2026-08-11 07:00 — 6 players2026-08-11 15:00 — 17 players2026-08-12 23:00 — 9 players2026-08-14 06:00 — 5 players2026-08-15 14:00 — 14 players2026-08-16 22:00 — 14 players2026-08-18 06:00 — 8 players2026-08-19 13:00 — 13 players2026-08-20 21:00 — 18 players2026-08-22 04:00 — 5 players2026-08-23 12:00 — 18 players2026-08-24 20:00 — 20 players2026-08-26 04:00 — 9 players2026-08-27 12:00 — 17 players2026-08-28 20:00 — 15 players2026-08-30 04:00 — 8 players
Concurrent players, hourly average, last 30 days (census samples).

Details

WindowsMulti-playerMMOSteam Trading CardsFamily Sharing

1 supported languages: English

Player tags

RPGGoreBloodActionHorrorMMORPGSci-fiViolentAction RPGMultiplayer

Census log

Computed from census-recorded observations only — dates are observation dates.

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Similarity via IGDB.

Official site ↗