Collect 20 items.
Collect 30 items.
Collect 40 items.
Collect 60 items.
Collect 70 items.
Collect 100 items.
Collect 50 items.
Beat stage 1.
Score more than 25,000 points in a single run.
Collect 10 items.
Beat stage 2.
Beat stage 3.
Beat stage 4.
Beat stage 5.
Beat stage 6.
Beat stage 7.
Die 99 times.