PCGame

M.A.R.S.

Free-to-play third-person shooter with PvP matches and cooperative survival missions

YingPei Games · Published by SubaGames · Released Oct 28, 2021

ActionMassively MultiplayerFree To Play

Third-party account required

Reviews
Mixed
63% of 1,325
Recent reviews
Not enough recent
Players
20
daily peak, Nov 7, 2026
Steam Deck
Unsupported
Last update on Steam
2 days ago
Nov 5, 2026
Minimum PC
GeForce GTX750
4 GB RAM · 10 GB disk
Full requirements

What is M.A.R.S.?

This free-to-play third-person shooter is set during a future war between two human factions and rogue insectoid robots. You play PvP matches, fight waves of enemies in survival modes, and complete cooperative missions to earn weapon upgrades.

For you if...

  • +you like switching between PvP matches and cooperative missions
  • +you enjoy fighting waves of varied enemies
  • +you like earning materials to upgrade your weapons

Not for you if...

  • −you prefer solo play over online multiplayer
  • −you dislike completing missions to improve your weapons

What players say

63% of 1,325 reviews are positive

Some players complain about the microtransactions.

Players over time

▼ -9% vs a month ago

Players online on Steam, one sample a day.

Highest since Sep 2026: 22 players on Oct 4, 2026.

Show the data
DayPlayers
Nov 7, 202620
Nov 6, 202619
Nov 5, 202618
Nov 4, 202618
Nov 3, 20264
Nov 2, 202610
Nov 1, 202618
Oct 31, 202617
Oct 30, 202611
Oct 29, 202610
Oct 28, 202613
Oct 27, 202619
Oct 26, 202618
Oct 25, 202618
Oct 24, 202614
Oct 23, 202614
Oct 22, 202617
Oct 21, 202619
Oct 20, 202615
Oct 18, 202622
Oct 17, 202620
Oct 16, 202616
Oct 15, 202613
Oct 14, 202617
Oct 13, 202619
Oct 11, 202618
Oct 10, 202615
Oct 9, 202610
Oct 8, 202618
Oct 7, 202615
Oct 6, 202613
Oct 4, 202622
Oct 3, 202615
Oct 2, 202616
Oct 1, 202618
Sep 30, 202621
Sep 29, 202614
Sep 27, 202616
Sep 26, 202611
Sep 25, 202614
Sep 24, 202615
Sep 23, 202620
Sep 23, 202611
Sep 22, 202619
Sep 21, 202615

Screenshots and trailer

M.A.R.S. screenshot 1

M.A.R.S. system requirements

Minimum: GeForce GTX750, 4 GB RAM, 10 GB of disk space.

As published by the developer.

Can my PC run M.A.R.S.?

Tell us your graphics card once and every game page will answer this for you.

Set up my PC →

Minimum

OS
Windows 10 (64 bit)
Processor
Intel Core i5 or higher / Equivalent AMD CPU
Graphics
Nvidia GeForce GTX750 / Equivalent AMD Card
Memory
4 GB RAM
Storage
10 GB available space
DirectX
Version 9.0c

Recommended

OS
Windows 10 (64 bit)
Processor
Intel Core i5 or higher / Equivalent AMD CPU
Graphics
Nvidia GeForce GTX860 / Equivalent AMD Card
Memory
8 GB RAM
Storage
15 GB available space

Does M.A.R.S. have co-op or multiplayer?

Yes: co-op online; PvP online; MMO. There is no single-player mode.

Does M.A.R.S. run on Steam Deck?

Unsupported No: Valve rates it Unsupported on Steam Deck.

  • Not supported on SteamOS

PC version details

DRM
None declared on Steam
Third-party account
SubaGames (Supports Linking to Steam Account)
Controller
Keyboard and mouse
Platforms
Windows
Achievements
42
Steam features
Family Sharing
Languages
Full audio: English.

Does M.A.R.S. use AI-generated content?

No AI-generated content is disclosed on the game's Steam page.

Self-reported by the developer under Steam rules: it covers AI content that ships in the game, not tools used to make it. Steam page checked on Oct 25, 2026. How to filter AI games on Steam

Tags

Recent updates

7 DLC available.

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