Rank 01Why this
Shares puzzle solving with Mars Underground.
- $19.99 (Price checked Oct 31)
- Deck Verified
- 2024
Games like Mars Underground
- 14 games
- Updated May 5, 2026
Players who liked Mars Underground also play
The closest matches to Mars Underground: Isles of Sea and Sky, ANIMAL WELL, TR-49, Mindcop, and To the Moon. Ranked by imho.run from Steam co-play data, shared tags and reviews.
- Rank 01
Rank 02Why this
Same atmospheric mood as Mars Underground.
- $17.49 (Price checked Nov 1)
- Deck Verified
- 2024
Rank 03
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Rank 05 
To the Moon
Why this: Also RPGMaker and Interactive Fiction, like Mars Underground.
Rank 06 
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Rank 08 
Alt-Frequencies
Why this: Also Time Manipulation and Interactive Fiction, like Mars Underground.
The full ranked list: top 24 games like Mars Underground
Best match first, as plain text. The same list for AI assistants:
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- 8Alt-Frequencies
Also Time Manipulation and Interactive Fiction, like Mars Underground.
- 85% of 155 reviews
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- Released: 2019
- Developer: Matt Sanderson
- Price: Free to play
- Steam Deck: Deck Playable
- 95% of 42 reviews
- Genres: Indie, Adventure, Free To Play
- Platforms: Windows, Linux
Players highlight
- Multiple endings encourage replayability
- Pixel art style enhances nostalgic charm
- Puzzles reward observation and creativity
- Atmospheric
- Contemplative
- Mysterious
More games like Mars Underground, sliced differently
Plays great on Steam Deck
Valve-Verified or Playable picks from the similar pool — ready to go on Deck out of the box.
Isles of Sea and Sky
Why this: Shares puzzle solving with Mars Underground.
ANIMAL WELL
Why this: Same atmospheric mood as Mars Underground.
TR-49
Why this: Also Nonlinear and Interactive Fiction, like Mars Underground.
About Mars Underground
The closest matches to Mars Underground: Isles of Sea and Sky, ANIMAL WELL, TR-49, Mindcop, and To the Moon. Ranked by imho.run from Steam co-play data, shared tags and reviews.
If Mars Underground is your kind of game, the closest matches are Isles of Sea and Sky, ANIMAL WELL and TR-49 — picked from the ranked list below. Reviewers describe it as atmospheric, contemplative and mysterious, and single out its dialogue exploration and hidden endings. Each pick is ranked by what players of this game also play, shared genres and tags, and review-mined similarity — not a generic popularity list.
About Mars Underground: 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 endings.
Is Mars Underground worth buying?
Too few reviews to call
A summary of what players say, not a promise you'll like it. Every signal is listed below.
- Only 42 Steam reviews so far, not enough to judge.
- Free to play.
- People who recommend it had played a median of 6 h when they wrote their review.
- Steam Deck Playable: works, with some rough edges.
What fans praise · Themes mined from positive reviews
- Pixel art style enhances nostalgic charm
- Puzzles reward observation and creativity
- Time loop mechanic feels fresh and rewarding
- Writing quality is sharp and engaging
People who play it also play: Isles of Sea and Sky, ANIMAL WELL, TR-49
Frequently asked about Mars Underground
Can I run it?
Does Mars Underground run on Steam Deck?
Mars Underground is rated Playable on Steam Deck — it runs, but expect some manual adjustments (control remapping, text size, or graphics settings) for the best experience.
Is Mars Underground free to play?
Yes — Mars Underground is a free-to-play title on Steam. You can install and play it without buying anything, though some games include optional in-app purchases.
What games are most similar to Mars Underground?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Mars Underground are Isles of Sea and Sky, ANIMAL WELL, TR-49.
Who developed Mars Underground?
Mars Underground was developed by Matt Sanderson.