The Game Census
M.A.R.S. cover art

M.A.R.S.

YingPei Games · SubaGames · 2021-10-28

Steam

ActionMassively MultiplayerFree To Play

Modes: Multiplayer, Co-operative, Massively Multiplayer Online (MMO)

Releases: Oct 28, 2021 (PC (Microsoft Windows))

MARS is a Free-To-Play Third Person Shooter set in an evolving sci-fi world. From the hilarious Headhunter mode, to Huge Mecha vs Mecha battles, to fully customizable loadouts; whether Co-op or PvP, M.A.R.S. has something for everyone. Kill, Die, Repeat.

23
playing now
64%
positive of 1.2k reviews
Mixed
steam rating
200,000–500,000
owners (SteamSpy est.)
borked
deck/linux tier (ProtonDB)
Free
steam price (US)

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

It's the year 20XX; military conflict between the League of Nations and UNITA run rampant across the globe, prompting small scale wars to break out in various regions. In order to combat UNITA's biochemical modification of humans, the League of Nations secretly developed the NRC: Insectoid Robots with frightening intelligence and a brimming consciousness, which sooner than not went rogue and became its own faction in this now-three-way war. The human world is now at stake, and a battle for survival and supremacy is being waged.(Storyline via IGDB)

Health check

Insufficient data
  • · Not enough review history collected yet to judge health.
  • · Top 33% of 10,791 Action games in the census by review count.

All-time low: $0.49 at Steam (2016-02-05)via IsThereAnyDeal

Players online

47142026-08-06 23:00 — 26 players2026-08-07 07:00 — 15 players2026-08-07 15:00 — 44 players2026-08-07 23:00 — 26 players2026-08-08 07:00 — 24 players2026-08-08 15:00 — 31 players2026-08-08 23:00 — 24 players2026-08-09 07:00 — 19 players2026-08-09 15:00 — 40 players2026-08-09 23:00 — 21 players2026-08-10 07:00 — 14 players2026-08-10 15:00 — 35 players2026-08-10 23:00 — 19 players2026-08-11 07:00 — 16 players2026-08-11 15:00 — 30 players2026-08-12 23:00 — 19 players2026-08-14 06:00 — 21 players2026-08-15 14:00 — 27 players2026-08-16 22:00 — 31 players2026-08-18 06:00 — 20 players2026-08-19 13:00 — 26 players2026-08-20 21:00 — 19 players2026-08-22 04:00 — 24 players2026-08-23 12:00 — 29 players2026-08-24 20:00 — 35 players2026-08-26 04:00 — 26 players2026-08-27 11:00 — 20 players2026-08-28 19:00 — 36 players2026-08-30 04:00 — 23 players
Concurrent players, hourly average, last 30 days (census samples).

Price history

$5.99$0.002015-05-062021-09-022015-05-06 — best price $3.992015-05-07 — best price $5.992015-05-08 — best price $3.992015-05-13 — best price $5.992015-06-13 — best price $2.032015-06-22 — best price $5.992015-07-13 — best price $2.032015-07-18 — best price $5.992015-11-08 — best price $1.992015-11-14 — best price $1.492015-11-22 — best price $1.992015-11-25 — best price $1.492015-12-01 — best price $1.992015-12-22 — best price $1.492016-01-04 — best price $1.992016-02-05 — best price $0.492016-02-12 — best price $1.992020-11-18 — best price $5.992020-11-27 — best price $1.492020-12-01 — best price $5.992020-12-16 — best price $1.492021-01-04 — best price $5.992021-02-10 — best price $1.492021-02-15 — best price $5.992021-03-22 — best price $1.492021-04-05 — best price $5.992021-06-09 — best price $1.492021-06-28 — best price $0.002021-08-19 — best price $1.192021-09-02 — best price $5.99
Lowest recorded price across tracked stores, per day (census snapshots).

Completion

42
achievements tracked
39.3%
earned "Epic!"
6.3%
median achievement earned by

Global achievement rates from Steam.

Details

WindowsMulti-playerMMOPvPOnline PvPCo-opOnline Co-opStatsFamily Sharing7 DLC

Console footprint

PlatformPlayers trackedCompletionTrophies/achievements
Steam (Steam)3701%42

Players tracked by Exophase (achievement/trophy trackers) — a sample of the player base, not total sales.

Player tags

3DPvEPvPMechsActionHorrorShooterDinosaursCompetitiveThird Person

Census log

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

Players also track

Immortal: UnchainedGentleMoon 2Black SquadRICOWorld War 3Rebel Galaxy Outlaw

Similarity via IGDB.

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