Pixel Galaxy achievements

Get to 200 seconds on Normal

Get to 400 seconds on Easy

Get to 400 seconds on Easier

Build a ship to 100 pixels on Easiest

Defeat the Blade in record time in Colosseum Mode

Complete Boss Rush

Defeat the Galaxy on Easiest

Defeat the Disease in record time in Colosseum Mode

Defeat half of the bosses in Colosseum Mode

Defeat The Serpent

Defeat The Nova

Destroy 50000 pixels