Human-powered spacecraft
10 achievements
Common×10
About Human-powered spacecraft's achievements
Human-powered spacecraft has 10 Steam achievements. The rarest is "Cat and Mouse!", earned by just 64.0% of players. Across 17 SteamVault hunters who reached 100%, full completion takes a median of about 1 hour. Below is the complete achievement list with global rarity and a full achievement difficulty breakdown.
Rarest achievement
64.0%
of players earned "Cat and Mouse!"
SteamVault 100%s
17
members fully completed it
Median to 100%
1h
typical time to full completion
Community Ratings
No ratings yetDifficulty—
Easy → Brutal
Enjoyment—
Meh → Loved it
Grindiness—
No grind → Huge grind
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All Human-powered spacecraft achievements
10 achievements
Common64.0%
Common77.2%
Common91.3%
Common91.9%
Common91.9%
Common92.2%
Common93.7%
Common94.0%
Common96.2%
Common96.4%