Accumulate 2000 points between all your runs.
Open a Lock with a Winged Key.
Accumulate 1000 points between all your runs.
Unlock a new astronaut: RunBear.
Unlock a new astronaut: RunBerry.
Die 50 times.
Unlock a new astronaut: RunBeak.
Unlock a new astronaut: RunBeauty.
Accumulate 500 points between all your runs.
Score 40 points or more in one run.
Survive until the night.
Die 25 times.
Die 10 times.
Score 10 points or more in one run.
Get caught by a Toothy Trap.
Step on a Sneaky Spike.
Score 80 points or more in one run.
Blow up a part of Protective Barrier with a Blast Beet.
Keep running until you see the light of the day again.