Oxygen Not Included / Achievements
01One Year, to be Exact
Reach cycle 365.25 with a single colony.
- Unlocked by
- 8.1%
- Rarity
- Rare
- Hidden achievement
- No
Data from Steam — Steam Web API Terms of Use. Last updated .
Oxygen Not Included / Achievements
Reach cycle 365.25 with a single colony.
Data from Steam — Steam Web API Terms of Use. Last updated .