Complete the indicated task to unlock the achievement.

Achievement	How to unlock
1 Million	Fire 1 million bullets or more
100	Raise the multiplier in any level to 99
Armored	Defeat Nies without receiving a single hit or energy warning
Asteroids	Defeat Hydra v.76736F00
Blinker	Perform more than 10000 jumps
Collector	Collect all datacubes on the space station ( world 1 )
Destroyer	Obtain rank B or above in all levels
Double Drive	Complete a run level( either 1-3, 2-3 or 3-3) in 2 player mode
Energy Saver	Complete 13 levels without receiving a single energy warning
Erudite	Collect all data cubes before fighting Nies ( world 3 )
Exterminator	Obtain rank A or above in all levels
Fan	Read the game credits (5s or more)
Firefly	Perform more than 5000 jumps
Ghost	Perform more than 500 jumps
Green power	Complete 4 levels without receiving a single low energy warning
Invincible	Complete the game in Insane difficulty
Jumper	Perform more than 2000 jumps
Librarian	Collect all datacubes on the asteroids ( world 2 )
Lock picker	Activate your first switch to open a door
Master of keys	Activate your first generator to open a door
Pacifist	Complete level 2-3 without killing anybody
Planet saver	Defeat Ancilia
Power Saver	Complete 8 levels without receiving a single energy warning
Pulsar	Perform more than 1000 jumps
Rescuer	Defeat Gemini Obliterator
Saviour	Complete the game
Sunburnt	Complete the escape in level 1-3 without receiving a single hit
Top of the class	Collect all datacubes
Weapon Ninja	Unlock the Plasma weapon
Xenocider	Obtain rank S in all levels