Mach .8
Achieve a speed of 1000 km/s
Heating up
Achieve a speed of 100,000 km/s
Light times 3
Achieve a speed of 1,000,000 km/s
Still slow
Achieve a speed of 100,000,000 km/s
Astronomical speed
Achieve a speed of 1 AU/s
Ahead of time
Achieve a speed of 100 AU/s
46 billion years remaining
Achieve a speed of 1 LY/s
Lightning slow
Achieve a speed of 100 LY/s
63 panels
Build 63 Ultra solar panels
End island
Build your little part of space
Cookielooking
Click the suspicious little crater
Gone
Leave the Solar System
Forgotten
Leave the Stellar Neighbourhood
Behind
Leave the Galaxy
Away
Leave the observable Universe
Stay hydrated
Max all the water tanks
Small taps
Break the first asteroid
Drill taps
Break the third asteroid
Drone squad
Build 250 scavenging drones
Fire retardant
Get 100,000 Heat Res
Space tank
Get 100,000 Damage Res
Nuclear fission
Get 100,000 Rad Res
Challengeless
Fully complete challenge 1
Slow drip
Fully complete challenge 2
Timed movement
Fully complete challenge 3
Thinner than a quark
Fold a paper 100 times
Damage Bark
Fully complete challenge 4
Skill issue
Fully complete challenge 5
Imbalanced unlock
Fully complete challenge 6