Form 8 planets in a single star system.
Reach Prime level 5.
Use each power-up at least once.
Collect Shields 20 times.
Collect Gravity Flux 20 times.
Collect Time Freeze 20 times.
Collect Max Matter 20 times.
Complete level 1 within 12 seconds.
Collect Life 10 times in Survival.
Don't get hit for 30 seconds in Survival.
Reach Prime level 15.
Reach Prime level 10 without destroying a planet.
Reach fast orbit speeds in Survival.
Form 20 max-sized planets consecutively.
Survive Prime level 18.
Reach the fastest orbit speed in Survival.
Reach Prime level 20.
Last 5 minutes in Survival.
Reach Prime+ level 15.
Last 2 minutes in Survival+.