Achieved | Achievement | % of players | Unlock date |
|---|---|---|---|
 | Triple Threat Defeat The Triple Ship Boss | 100% | |
 | Brain Buster Defeat The Brainiac Boss | 74.22% | |
 | Goldie Kill The Elusive Gold Head | 64.45% | |
 | Big Bro Win on Normal | 46.09% | |
 | Little Bro Win on Easy | 42.97% | |
 | Mega Bro Win on Hard | 31.45% |