IMHO.

Settlement Zero vs Sharks of Mars: Prologue

Settlement Zero and Sharks of Mars: Prologue both land in Action, Adventure 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 Action, Adventure on Steam. Settlement Zero (2019) is 1 year older than Sharks of Mars: Prologue (2020). Sharks of Mars: Prologue is currently ~81% cheaper on Steam than Settlement Zero (2.99 USD vs. 15.99 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 Settlement Zero

Choose Settlement Zero if you want an Indie, Simulation, and Early Access experience. Settlement Zero launched in 2019.

Choose Sharks of Mars: Prologue

Choose Sharks of Mars: Prologue if it's currently about 81% cheaper on the Steam Store. Sharks of Mars: Prologue launched in 2020.

Both Settlement Zero and Sharks of Mars: Prologue sit in Action and Adventure on Steam and both list Tracked Controller Support and VR Only, 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

Settlement Zero vs Sharks of Mars: Prologue — Steam metadata comparison
Settlement Zero — Steam game coverSettlement ZeroSharks of Mars: Prologue — Steam game coverSharks of Mars: Prologue
Released20192020
GenresAction, Indie, Adventure, Simulation, Early AccessAction, Adventure
PlatformsWindowsWindows
Steam DeckUnratedUnrated
Price15.99 USD2.99 USD
Steam reviews2 reviews4 reviews
MultiplayerSingle-player onlySingle-player only
DevelopersBlueinca StudiosAR Glimpse, LLC

Side by side

Settlement Zero vs Sharks of Mars: Prologue — FAQ

Should I play Settlement Zero or Sharks of Mars: Prologue first?
If you want chronology, Settlement Zero (2019) came out before Sharks of Mars: Prologue (2020). 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 Settlement Zero and Sharks of Mars: Prologue similar?
They overlap on Action, Adventure 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.
Settlement Zero vs Sharks of Mars: Prologue (2026) · imho.run