Complete the second chapter in easy.
Complete the first chapter in easy.
Complete the third chapter in easy.
Complete the first chapter in medium.
Complete the third chapter in medium.
Complete the second chapter in medium.
Complete the first chapter in hard.
Complete the second chapter in hard.
Unlock first ship.
Complete the third chapter in hard.
Unlock second ship.
Unlock third ship.
Unlock fifth ship.
Unlock fourth ship.
Unlock sixth ship.
Unlock seventh ship.
Unlock a bronze medal in any game mode.
Unlock eighth ship.
Unlock a silver medal in any game mode.
Unlock a gold medal in any game mode.
Watch an online replay.
In Assault, kill 1500 enemies without moving.
In Pacifism, start a game by triggering 4 bombs without destroying anything.
In Chromatic Conflict, score 100 points while using the "1989" rendering mode.
Complete "Working Together" in hard without moving the blue player.
Finish the advanced tutorial.
Complete "Go with the flow" in less than 22 seconds in medium difficulty.
In Pacifism, score at least 10000 points with a single bomb.