Here is the full list of all 46 Heckabomb achievements.
Destroyed an Elite Warship (Level 40)
Got hit by a smart mine
Killed 3 ships with one smartbomb
Killed 6 ships with one smartbomb
Gathered 5000 salvage in a single level
Unlocked checkpoint 3
Collected 3 Warship perks in one game
Destroyed a Super Warship (Level 30)
Destroyed a UFO mothership
Destroyed 1000 enemy ships
Destroyed 10 tractor beam ships
Unlocked checkpoint 2
Destroyed a Heavy Warship (Level 20)
Grabbed by a tractor beam
Unlocked checkpoint 1
Destroyed a Warship (Level 10)
Reached level 10 in Campaign mode
Fought UFOs in hyperspace
Cracked 1000 asteroids
Destroyed 100 enemy ships
Gathered 1000 salvage in a single level
Killed 10 ships with one smartbomb
Maxxed shields
Fully loaded with smartbombs
Maxxed armor upgrade
Upgraded a secondary weapon
Unlocked 3 secondaries in one game
Unlocked 2 secondaries in one game
Maxxed collector upgrade
Maxxed gun power upgrade
Maxxed speed upgrade
Maxxed refire upgrade
Cracked 100 asteroids
Finished a planet level
Finished an asteroid level
Destroyed an Ultimate Warship (Level 50)
Destroyed 10000 enemy ships
Cracked 10000 asteroids
Destroyed 10 mine layers
Maxxed multifire upgrade
Maxxed all primary weapon upgrades
Maxxed everything
Gathered 10000 salvage in a single level
Encountered the Ace 5 times
Defeated the Enemy Ace
Completed the Duel