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// Interstellar Marines(2013)

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About Interstellar Marines
nterstellar Marines resurrects the old school tactical FPS, offering a unique blend of co-op, role-playing and nonlinear gameplay. Set in a believable future, you take on the role as an elite soldier handpicked to join Project IM, a top secret military program being assembled to protect mankind from all dangers outside our solar system. Interstellar Marines is inspired by Half-Life, System Shock 2 and Rainbow Six 3: Raven Shield. Our game is all about evolving the FPS recipe with all the inspirations we've assimilated since the birth of the genre. Our goal is an evolutionary leap forward driven by our compulsive interest in science fiction, role-playing, military realism, and respect for first person immersion.
Release Date
Jul 2, 2013
Developer
Zero Point Software
Publisher
Zero Point Software
//

Interstellar Marines FAQ & buying guide

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Is Interstellar Marines worth buying?

Steam
53.45% positive
'Mixed', 7,873 reviews

Be the first to review Interstellar Marines

What is Interstellar Marines about?

nterstellar Marines resurrects the old school tactical FPS, offering a unique blend of co-op, role-playing and nonlinear gameplay. Set in a believable future, you take on the role as an elite soldier handpicked to join Project IM, a top secret military program being assembled to protect mankind from all dangers outside our solar system. Interstellar Marines is inspired by Half-Life, System Shock 2 and Rainbow Six 3: Raven Shield. Our game is all about evolving the FPS recipe with all the inspirations we've assimilated since the birth of the genre. Our goal is an evolutionary leap forward driven by our compulsive interest in science fiction, role-playing, military realism, and respect for first person immersion.

ActionFPSIndieTacticalCo-opMultiplayerSci-fiShooter

Game modes: Single player, Multiplayer, Co-operative

Quick answers

What is the cheapest place to buy Interstellar Marines?

Right now the lowest price for Interstellar Marines we're tracking is $1.72 at Kinguin — 83% below Steam's $9.99. We compare 2 stores and prices refresh every few minutes.

What is the lowest price Interstellar Marines has ever been?

The lowest price we've recorded for Interstellar Marines is $1.72 at Kinguin on June 6, 2026. The current best price matches that all-time low — historically a good time to buy.

Is Interstellar Marines worth buying?

53% of 7,873 Steam user reviews for Interstellar Marines are positive ("Mixed").

When was Interstellar Marines released?

Interstellar Marines released on July 2, 2013, developed by Zero Point Software and published by Zero Point Software.

What platforms is Interstellar Marines available on?

Interstellar Marines is available on Linux, PC (Microsoft Windows), Mac. It supports single player, multiplayer, co-operative.

Where's the cheapest place to buy Interstellar Marines?

The cheapest Interstellar Marines price right now is $1.72 at Kinguin, 83% below the Steam price.

Interstellar Marines price comparison across stores
StoreDiscountPriceBuy link
KinguinBest priceAll-time low—$1.72Buy Interstellar Marines at Kinguin
Steam—$9.99Buy Interstellar Marines at Steam

All-time low: $1.72 at Kinguin on Jun 6, 2026 — the current best price matches it, a good time to buy.

Prices in USD, refreshed every few minutes. Switch currency on this page for EUR/GBP/BRL and more.