Destroy 1000 enemies.
Reach level 2.
Reach level 20.
Play Run Sackboy! Run! for an hour.
Collect 10,000 bubbles in total.
Collect 50,000 bubbles in total.
Own 10 costumes.
Collect the reward for completing a sticker theme.
Run a total of 100,000 metres.
Deflect a missile with a shield.
Fully upgrade one power-up.
Use 10 Save-Me Hearts.
Near miss the Negativitron 25 times.
