Beat the default score of 30,000.

Clear Level 5.

Recapture a ship that was stolen from you without destroying it.

Have the maximum of 5 ships in reserve.

Have 4 ships in reserve.

Get a perfect score in the first challenge. (Level 3)

Get a perfect score in the second challenge. (Level 7)

Get a perfect score in the third challenge. (Level 11)

Get a perfect score in the fourth challenge. (Level 15)

Get a perfect score in the fifth challenge. (Level 19)

Get a perfect score in the sixth challenge. (Level 23)

Get a perfect score in the seventh challenge. (Level 27)

Get a perfect score in the final unique challenge. (Level 31)

Clear Level 10.

Clear Level 20.

Clear Level 30.

Defeat a triple Scorpion combo for 1,000 points.

Defeat a triple Stingray combo for 2,000 points.

Defeat a triple Galboss combo for 3,000 points.

Reach a score of 75,000.

Reach a score of 150,000.

Clear first level with perfect accuracy. (No double fighters)

Clear Level 1.

Defeat the enemies in a level, one row at a time.

Clear Level 2.

Clear Level 4.

Clear Level 6.

Clear Level 8.

Clear Level 10.

Clear Level 12.

Clear Level 14.

Get over 5,000 score.

Get over 10,000 score.

Get over 25,000 score.

Clear the first level with perfect accuracy.

Have 3 ships in reserve.

Clear Level 1.

Defeat a Boss with 2 escorts for 800 points.

Play with your recaptured fighter in five consecutive levels without losing it.

Clear a level before all the enemies have finished flying in.

Clear a level while only destroying actively descending enemies.

Reach level 10 without losing a life.