Astra Protocol 2
18 achievements
Ultra Rare×18
About Astra Protocol 2's achievements
Astra Protocol 2 has 18 Steam achievements, 18 of them ultra-rare — unlocked by under 5% of players. The rarest is "Mission Complete", earned by just 0.1% of players. Below is the complete achievement list with global rarity and a full achievement difficulty breakdown.
Rarest achievement
0.1%
of players earned "Mission Complete"
Community Ratings
No ratings yetDifficulty—
Easy → Brutal
Enjoyment—
Meh → Loved it
Grindiness—
No grind → Huge grind
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All Astra Protocol 2 achievements
18 achievements
Ultra Rare0.1%
Ultra Rare0.1%
Ultra Rare0.1%
Ultra Rare0.1%
Ultra Rare0.1%
Ultra Rare0.2%
Ultra Rare0.3%
Ultra Rare0.3%
Ultra Rare0.3%
Ultra Rare0.3%
Ultra Rare0.4%
Ultra Rare0.5%
Ultra Rare0.6%
Ultra Rare1.2%
Ultra Rare1.4%
Ultra Rare1.6%
Ultra Rare2.8%
Ultra Rare3.2%