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Steam Marines

Steam Marines

Steam Marines is a squad based Roguelike set on a steampunk spaceship. It features tactical play focused on positioning and careful use of resources. Built to keep you on your toes as you progress through the decks of your besieged ship while clearing enemies and trying to reach each level's elevato

Released Sep 24, 2014 Developer Worthless Bums Platforms Windows · Mac · Linux Rogue-likeStrategyIndieRPGTurn-Based
View on Steam ↗ $19.99 (US · as of 2026-09-26)

What players say

Steam review score and the most-helpful voices, which may include critical ones. Score via Steam as of 2026-09-26 · quoted reviews as of 2026-05-13.

49.8%positive333 reviews
Not recommended · 0 found this helpful

“(game not complete at .3 hours of gameplay, part of my review all my games effort) (short version) I played this a long time ago, I remember not enjoying what I played so I'll just say that I also don't remember it being worth $20.”

— a player, Steam review · 0 hrs played
Read more reviews ↗

Achievement stats

Global completion rates across all Steam players — a data view of how far people actually get. Source: Steam official stats · as of 2026-09-26.

15achievements
0.8%median completion
0.3%rarest: Normal Marines
13.8% of players 6.0% of players 4.2% of players 2.6% of players 1.9% of players 1.0% of players 0.8% of players 0.8% of players 0.6% of players 0.5% of players 0.4% of players 0.3% of players 0.3% of players 0.3% of players 0.3% of players 13.8% 0% most earned rarest
Almost everyone has
13.8%Command Death — Lose the game on the Command Deck.
6.0%No Ticket — Knock an enemy out into space.
4.2%Hot Shot — Kill an enemy with a Lasershot.
Rarest badges of honor
0.3%Normal Marines — Beat the game on Normal difficulty.
0.3%Hard Marines — Beat the game on Hard difficulty.
0.3%Brutal Marines — Beat the game on Brutal difficulty.

Price tracking

US-region pricing (USD), sampled twice daily by our own tracker since 2026-08-12. Steam prices vary by region — always confirm your local price on Steam.

$19.99current · sampled 2026-09-26 21:12 UTC
$19.99lowest since tracking began2026-08-12
US19.99 USD
UK14.99 GBP
Australia28.95 AUD
Canada21.99 CAD
Japan1,980 JPY
Brazil36.99 BRL
China68.00 CNY

Regional prices at last sample, in local currency — Steam sets each region's price independently.

Brazil≈$7.1 China Japan Canada UK US Australia≈$20

Cheapest → most expensive, converted to USD at ECB reference rates (2026-09-25). Relative comparison only.

$0 $25 $50 08-12 08-21 08-30 09-08 09-17 09-26

Latest official news

Developer announcements via the Steam news API — links go to the original posts. More across all games on the news hub.

Mar 12, 2021
Changelog for 2021 March 11

Windows only build update to fix Steam Achievements not triggering correctly. Minor main menu UI fixes for different save game states.

Sep 24, 2014
Steam Marines is released!

Hi, everyone! It's been a long haul, about two and a half years, one of them on Early Access. Windows, Mac, and Linux builds have been pushed with added content, tweaked AI and difficulty levels, and

Sep 24, 2014
Steam Marines is released!

Hi, everyone! It's been a long haul, about two and a half years, one of them on Early Access. Windows, Mac, and Linux builds have been pushed with added content, tweaked AI and difficulty levels, and

Sep 20, 2014
Steam Marines to release by the end of 2014!

Hi, everyone. Steam Marines is steaming toward full release within a month! Having been on Early Access for a little over a year now (since September 2013), development has been largely affected by pl

Sep 20, 2014
Steam Marines to release by the end of 2014!

Hi, everyone. Steam Marines is steaming toward full release within a month! Having been on Early Access for a little over a year now (since September 2013), development has been largely affected by pl

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From our knowledge graph — ranked by shared traits, not a black box. Each card says why it's here.

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Screenshots

Official Steam store screenshots — click any shot to enlarge.

Facts & details

From the Steam store record, snapshot 2026-05-13.

GenresIndie, RPG, Strategy
Player tagsRogue-like · Strategy · Indie · RPG · Turn-Based · Tactical · Sci-fi · Space · Procedural Generation · Turn-Based Strategy · Perma Death · Rogue-lite (SteamSpy community voting)
FeaturesSingle-player · Steam Achievements · Steam Trading Cards · Partial Controller Support · Family Sharing
LanguagesEnglish
Achievements15
Official sitehttp://www.SteamMarines.com
Minimum system requirements (PC)

Minimum: OS *: Windows XP or higher. Processor: 800 MHz Memory: 1 GB RAM Graphics: OpenGL supported graphics card with 32 MB RAM Storage: 120 MB available space Sound Card: OpenAL supported sound card