IMHO.

ASTRONEER vs MewnBase

ASTRONEER and MewnBase both land in Indie 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 Indie games on Steam. ASTRONEER (2019) is 4 years older than MewnBase (2023). Both sit near 92% positive on Steam (ASTRONEER: 53,284 reviews, MewnBase: 583). 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 ASTRONEER

Choose ASTRONEER if you want an Adventure game with Multi-player, Online Co-op, and Co-op. On Steam, it has co-op, so you can bring a friend. 53,284 Steam reviews back the pick.

Choose MewnBase

Choose MewnBase if you want a Simulation and Casual experience. On Steam, it's currently about 67% cheaper on the Steam Store. MewnBase launched in 2023.

Both ASTRONEER and MewnBase sit in Indie on Steam, so either pick lands in the same broad neighborhood. Steam reviews are nearly tied (91.6% vs 91.6% positive), so genre fit is the cleanest tiebreaker — scroll the table for the feature-by-feature view.

Side-by-side comparison

ASTRONEER vs MewnBase — Steam metadata comparison
ASTRONEER — Steam game coverASTRONEERMewnBase — Steam game coverMewnBase
Released20192023
GenresIndie, AdventureIndie, Simulation, Casual
PlatformsWindowsWindows, Linux
Steam DeckDeck PlayableDeck Playable
Price29.99 USD9.99 USD
Steam reviews91.6% positive (53,284 reviews)91.6% positive (583 reviews)
MultiplayerMulti-player, Online Co-op, Co-opSingle-player only
DevelopersSystem Era SoftworksCairn4

Side by side

ASTRONEER vs MewnBase — FAQ

Which is better, ASTRONEER or MewnBase?
On Steam reviews the two are nearly tied: ASTRONEER sits at 91.6% positive (53,284 reviews), MewnBase at 91.6% (583). The choice usually comes down to genre fit and the platform features each one supports — see the comparison table above.
Should I play ASTRONEER or MewnBase first?
If you want chronology, ASTRONEER (2019) came out before MewnBase (2023). 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 ASTRONEER and MewnBase similar?
They overlap on Indie 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 MewnBase have multiplayer like ASTRONEER?
No. ASTRONEER supports multiplayer on Steam (Multi-player, Online Co-op, Co-op), while MewnBase is listed as single-player only.
ASTRONEER vs MewnBase — Verdict (2026) · imho.run