Steredenn achievements

0.41%
ULTRAWARRIOR
Beat the game using the Blaster only
0.81%
Steredenn Space Program
Try all upgrades.
0.81%
Gladiator of the Universe
Defeat all the bosses in the Arena at least once.
0.81%
Rush hour
Complete a boss rush.
0.81%
Attracted to You
Destroy the Alien ship.
1.22%
Ace of Aces
Beat the Red Baron
1.22%
Ticket to the Great Adventure
Destroy the Old Friend.
1.22%
Singularity
Finish the first loop.
1.63%
Daddy's Not Happy
Destroy the Astroworm.
1.63%
Space Dumpster
Destroy the Garbage Collector.
2.03%
Kiss Of Death
Meet the Mothership.
2.03%
The Beginning and The End.
Destroy the Mothership.