Die 45 times
Collect all stickers
Collect one full set of stickers
Unlock Western level
Unlock Office level
Unlock Mall level
Unlock 10 skins
Unlock 5 skins
Unlock first skin
Upgrade Magnet powerup to maximum level
Upgrade Shrink powerup to maximum level
Upgrade Speed powerup to maximum level
Upgrade Get Bigger powerup to maximum level
Kill 100 enemies
Die 10 times
Unlock Pirates level
Kill 25 enemies
Reach 15th level in Endless mode
Reach 10th level in Endless mode
Unlock Jurassic level
Upgrade Shrink powerup once
Upgrade Speed powerup once
Upgrade Get Bigger powerup once
Upgrade Magnet powerup once
Complete any level objective