Interstellar Marines
Live player count and Steam charts
UPDATE 28 AVAILABLE - Interstellar Marines is an immersive tactical sci-fi First Person Simulator in the making, offering a unique blend of tactical gameplay, dynamic environments and non-scripted AI. Play Singleplayer or Co-op/PvP on servers around the world.
Player history
Each point is the highest number of players online in that day (UTC). Recorded by Steamalytics every hour since July 14, 2026. Zoom in for finer detail.
Monthly player counts
| Month | Avg players | Gain | % gain | Peak |
|---|---|---|---|---|
| Jul 2026 * | 0 | — | — | 1 |
* current month, data so far
Recent updates
- Dec 22, 2019Christmas Mini Update
- Oct 28, 2019Masters of Halloween Wargames 2019
- May 29, 2019Update 29 And Beyond
- May 21, 2019Update 28 - Engine Upgrade
- Oct 27, 2018When Will More COOP Content Release?
- Jan 20, 2018Update 27 - To Hell and Back
Audience
Language mix of 100 Steam reviews spanning 517 days — a rough proxy for where the player base is.
Achievements
Every achievement in the game, ordered from most to least earned (#1 is the one the most players have). Height is the share of all players who have it; the dashed line is the median. Global rates from Steam.
