Photon Strike Achievements
Total achievements: 13
Eagle Eye
Unlock "Eagle" spaceship.
Pool Shark
Unlock "Shark" spaceship.
Ferocious
Complete 50th level in normal difficulty.
Ruthless
Complete 50th level in hard difficulty.
Unstoppable
Complete 50th level in insane difficulty.
Weapons Armed
Advance to tier 2 weapons upgrade.
Lethal Weapon
Advance to tier 4 weapons upgrade.
Ultimate Weapon
Advance to tier 8 weapons upgrade.
Weapon of Mass Destruction
Advance to tier 12 weapons upgrade.
Proven Pilot
Eliminate 1000 enemies.
Commander
Eliminate 5000 enemies.
Warlord
Eliminate 15000 enemies.
Hammer time
Unlock "Hammer" spaceship.
