There are a maximum of 11 Osmos achievements worth 363
1,168 tracked gamers have this game, 43 have completed it (3.68%)
Black Hole Sun23
Collapse the system in level F2-3 by feeding the Attractor.
Unlocked by 217 tracked gamers (19% - TSA Ratio = 2.31)
Do you have a question about this achievement? Please post it in the Osmos Forum