Clear mission 1 on Normal difficulty or above. Using the cheat to change number of starting lives disables most achievements.

Clear mission 2 in Normal difficulty or above. Level select is not allowed.

Clear mission 3 in Normal difficulty or above. Level select is not allowed.

Clear mission 4 in Normal difficulty or above. Level select is not allowed.

Clear mission 5 on Normal difficulty or above. Level select is not allowed.

Clear mission 6 on Normal difficulty or above. Level select is not allowed.

Clear mission 7 on Normal difficulty or above. Level select is not allowed.

Destroy the EX-Glaug after taking out its weapons without losing a life in Hard difficulty or above.

Force the Giloza-Fle to retreat by destroying its weapons without losing a life in Hard difficulty or above.

Clear mission 3 after destroying both bosses' shoulder cannons in Hard difficulty or above.

Destroy Quamzin and his henchmen without losing a life in Hard difficulty or above.

Defeat the Zentradi Commander without losing a life in Hard difficulty or above.

Find a hidden extra life in any stage after mission 1. Level select is not allowed.

Find a hidden invulnerability bonus in any stage after mission 1. Level select is not allowed.

Starting from mission 1, finish the game without continues in normal difficulty or above.

Starting from mission 1, finish the game without continues in hard difficulty or above.

Starting from mission 1, finish the game without continues in very hard difficulty.

Maximize your basic attack. Level select is not allowed.

Upgrade your bombs 12 times. Level select is not allowed.

Equip either the " Griffon" or "Wyvern" secondary weapons. Level select is not allowed.