HomeMars Underground
Mars Underground
Matt Sanderson · released Mar 14, 2019 · free · data updated Oct 24, 2026
Mars Underground is an apocalyptic adventure where you relive the same day over and over. With each cycle new items can be picked up and topics unlocked. Explore the possibilities of this timeloop and uncover multiple e
Released Mar 14, 2019 · Free to play
Steam figures
| Value | As of | |
|---|---|---|
| Steam reviews | Very Positive · 96% positive of 56 Steam reviews | Oct 23, 2026 |
| Followers on Steam | No followers data for this game yet | |
| Regular US price | Free | Oct 21, 2026 |
New Steam reviews per month
| Month | New positive | New negative |
|---|---|---|
| Dec 2025 | 1 | 0 |
| Feb 2026 | 1 | 0 |
| May 2026 | 2 | 0 |
| Jun 2026 | 1 | 0 |
| Jul 2026 | 1 | 0 |
Tag DNA
| Tag | Share of Steam games |
|---|---|
| Time Manipulation | 1 in 133 games |
| Nonlinear | 1 in 41 games |
| Interactive Fiction | 1 in 19 games |
| Free to Play | 1 in 12 games |
| Retro | 1 in 10 games |
| Pixel Graphics | 1 in 6 games |
| Story Rich | 1 in 6 games |
| Adventure | 1 in 3 games |
Games like Mars Underground
| Game | Developer | Match | Steam reviews |
|---|---|---|---|
| A Guidebook of Babel | StarryStarry | 67% | Very Positive · 886 |
| Hair of the Dog | Tall Story Games Ltd | 65% | Very Positive · 114 |
| NOSTOI | Aasura Project | 68% | 5 reviews |
| Seasonspree | Kitewing Studio | 65% | Positive · 12 |
| Escape the Loop | Pixel Maniacs | 67% | |
| Hexed Time | Petra Emmer | 69% | Very Positive · 119 |
| repian | cheonjichangjo | 69% | Positive · 24 |
| Collapse Relapse | Jermrellum | 69% | 6 reviews |