IMHO.

Occupy Mars: The Game vs Occupy Mars: Prologue (2020)

Occupy Mars: The Game and Occupy Mars: Prologue (2020) both land in Indie, Adventure, Simulation 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 share Indie, Adventure, Simulation on Steam. Occupy Mars: Prologue (2020) (2020) is 6 years older than Occupy Mars: The Game (2026). Occupy Mars: Prologue (2020) scores higher on Steam reviews (72.1% positive) than Occupy Mars: The Game (67.2% positive). 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 Occupy Mars: The Game

Choose Occupy Mars: The Game if you want the Multi-player, Online Co-op, and Subtitle Options side of the pairing. On Steam, it's the newer release (2026) and ships with the modern feature baseline. 1,285 Steam reviews back the pick.

Choose Occupy Mars: Prologue (2020)

Choose Occupy Mars: Prologue (2020) if it carries the stronger Steam consensus at 72.1% positive across 619 reviews.

Both Occupy Mars: The Game and Occupy Mars: Prologue (2020) sit in Indie, Adventure, and Simulation 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

Occupy Mars: The Game vs Occupy Mars: Prologue (2020) — Steam metadata comparison
Occupy Mars: The Game — Steam game coverOccupy Mars: The GameOccupy Mars: Prologue (2020) — Steam game coverOccupy Mars: Prologue (2020)
Released20262020
GenresIndie, Adventure, Simulation, Free To PlayIndie, Adventure, Simulation, Free To Play
PlatformsWindowsWindows
Steam DeckDeck UnsupportedDeck Playable
Price29.99 USDFree to play
Steam reviews67.2% positive (1,285 reviews)72.1% positive (619 reviews)
MultiplayerMulti-player, Cross-Platform Multiplayer, Online Co-opSingle-player only
Developers▲ Pyramid Games▲ Pyramid Games

Side by side

Occupy Mars: The Game vs Occupy Mars: Prologue (2020) — FAQ

Which is better, Occupy Mars: The Game or Occupy Mars: Prologue (2020)?
On Steam reviews Occupy Mars: Prologue (2020) scores higher (72.1% positive) than Occupy Mars: The Game (67.2% positive). Both have enough reviews to trust the signal, so for players using reviews alone, Occupy Mars: Prologue (2020) is the safer pick. Genre fit still matters — check the side-by-side table for the categories each game lands in.
Should I play Occupy Mars: The Game or Occupy Mars: Prologue (2020) first?
If you want chronology, Occupy Mars: Prologue (2020) (2020) came out before Occupy Mars: The Game (2026). 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 Occupy Mars: The Game and Occupy Mars: Prologue (2020) similar?
They overlap on Indie, Adventure, Simulation 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 Occupy Mars: Prologue (2020) have multiplayer like Occupy Mars: The Game?
No. Occupy Mars: The Game supports multiplayer on Steam (Multi-player, Cross-Platform Multiplayer, Online Co-op), while Occupy Mars: Prologue (2020) is listed as single-player only.
Is Occupy Mars: Prologue (2020) free?
Yes — Occupy Mars: Prologue (2020) is a free-to-play Steam title. Occupy Mars: The Game is paid (29.99 USD).