Accomplish the indicated achievement to get the corresponding number of Gamerscore points:

100,000 Points (30 points): Score 100,000 points.
40,000 Points (15 points): Score 40,000 points.
Andor Genesis (10 points): Destroy Andor Genesis!

Blaster Master 100 (5 points): Destroy 100 air-based enemies!
Blaster Master 500 (10 points): Destroy 500 air-based enemies!
Bomber 100 (15 points): Destroy 100 ground-based enemies!
Bomber 30 (5 points): Destroy 30 ground-based enemies!

Sol Citadel Destroyer (15 points): Destroy a Sol Citadel!
Sol Citadel Diviner (25 points): Reveal 3 Sol Citadels!
Sol Citadel Diviner Master (35 points): Reveal 5 Sol Citadels!
Sol Citadel Revealer (10 points): Reveal a Sol Citadel!
Special Flag (25 points): Reveal a Special Flag!