- Safety
Complete "200" without any of your own trees being destroyed.
- Lightyear
Complete "The Centre Cannot Hold" within 60 minutes.
- Lightsecond
Complete Story Mode in under ten hours.
- Pacifism
Complete "Protection" without destroying anyone else's trees.
- Martyrdom
Attack an enemy asteroid and lose 300 seedlings in the process.
- Hero
Find over 700 of the lost seedlings in the game.
- Aggressor
Attack an enemy asteroid and destroy 200 seedlings in the process.
- Traveller
Discover an asteroid using a flower or a mine.
- Panspermia
Send a flower or a mine over 50000 arbitrary distance units.
- Gardener
Gather ten flowers on an asteroid.
- Minefield
Gather five mines on an asteroid.
- Attrition
Battle for an enemy asteroid for ten minutes.
- Besieged
Defend one of your own asteroids continuously for five minutes.
- Stalemate
A pitched battle that lasts over 15 minutes and incurs 500 losses between all sides.
- Banzai
Destroy ten enemy seedlings using a mine explosion.
- Intruder
Land a beacon seed on an enemy asteroid.
- Historian
Record all of the Ancient Artifacts.
- Uplift
Terraform an asteroid to maximum resources.