There are a maximum of 12 Gyruss achievements worth 525 (200)
3,337 tracked gamers have this game, 129 have completed it (3.87%)
Tough Guy16 (10)
Make it to stage 7 without obtaining any bonus weapons.
Unlocked by 1,266 tracked gamers (38% - TA Ratio = 1.62)
Do you have a question about this achievement? Please post it in the Gyruss Forum