Level 1
Level 2
Level 3
Level 4
Level 5
Level 6
Level 7
Level 8
Level 9
Level 10
Level 11
Level 12
Level 13
Make some improvements to the spaceship
Upgrade all elements of the spaceship to at least level 2.
Upgrade all elements of the spaceship to at least level 5.
Upgrade all elements of the spaceship to at least level 10.
Upgrade all elements of the spaceship to at least level 15.