Here is the full list of all 30 Space Elite Force achievements.
complete the hardcore mode!
1st in rank (infinite mode)
reach the maximum level!
Destroy Destroyer
Complete a mission without suffering damage!
destroy battle cruiser
improve the life of the ship!
destroy heavy destroyer
collect double orbs power
improve ship shield
get 20x combo!
destroy heavy cruiser
improve the ship resistance!
destroy heavy frigate
Kill 300 enemies!
Desttroy Cruiser
collect double score power
Kill 200 enemies!
collect super gun power
someone sent a car into space, destroy it!
Destroy Frigate
collect magnetic power
get 10x combo!
Kill 50 enemies!
collect shield power