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Alien: Isolation vs Mission: Mars

Alien: Isolation and Mission: Mars both land in Action on Steam, which is why they keep getting compared. The comparison below is built from each game's Steam metadata — release year, genres, categories, Steam Deck status, price, and review score — refreshed daily by imho.run's scraper. Headline differences: Both are Action games on Steam. Alien: Isolation (2014) is 10 years older than Mission: Mars (2024). Mission: Mars is currently ~90% cheaper on Steam than Alien: Isolation (3.99 USD vs. 39.99 USD). No login or purchase needed — scroll for the full table, the verdict FAQ, and links to ranked similar games for both titles.

Which should you pick?

Choose Alien: Isolation

Choose Alien: Isolation if you want the Camera Comfort, Custom Volume Controls, and Stereo Sound side of the pairing. On Steam, it's Steam Deck Verified, so handheld play works out of the box. 26,101 Steam reviews back the pick.

Choose Mission: Mars

Choose Mission: Mars if you want an Indie experience. On Steam, it's currently about 90% cheaper on the Steam Store. Mission: Mars launched in 2024.

Both Alien: Isolation and Mission: Mars sit in Action on Steam, so either pick lands in the same broad neighborhood. Use the side-by-side table for the feature view, or follow the "Games like" links below to see ranked alternatives for either title.

Side-by-side comparison

Alien: Isolation vs Mission: Mars — Steam metadata comparison
Alien: Isolation — Steam game coverAlien: IsolationMission: Mars — Steam game coverMission: Mars
Released20142024
GenresActionAction, Indie
PlatformsWindows, macOS, LinuxWindows
Steam DeckDeck VerifiedUnrated
Price39.99 USD3.99 USD
Steam reviews92.2% positive (26,101 reviews)1 reviews
MultiplayerSingle-player onlySingle-player only
DevelopersCreative Assembly, Feral Interactive (Mac), Feral Interactive (Linux)Eclipse Interactive

Side by side

Alien: Isolation vs Mission: Mars — FAQ

Should I play Alien: Isolation or Mission: Mars first?
If you want chronology, Alien: Isolation (2014) came out before Mission: Mars (2024). If neither is a sequel to the other, order doesn't really matter — start with whichever fits your current mood, since both share enough on Steam to make either a reasonable opener.
Are Alien: Isolation and Mission: Mars similar?
They overlap on Action on Steam, so the catalogue groups them together — but "similar" depends on the specific mechanics. Use the genre + category rows above to decide whether the overlap matches what drew you to the one you've already played.
Does Alien: Isolation run on Steam Deck?
Yes — Alien: Isolation is rated Deck Verified by Valve. Mission: Mars doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.
Alien: Isolation vs Mission: Mars — Verdict (2026) · imho.run