Here is the full list of all 32 Asteroid Bounty Hunter achievements. It takes around 6-8 hours to unlock all of the achievements on Windows.
Reach player level 500.
Destroy 10000 asteroids.
Unlock all ships in shipyard.
Destroy 1000 bounty hunters.
Kill Jack, brotherly love.
Kill Lynda, never liked her anyways, so boring.
Destroy 500 bounty hunters.
Spend over 50 upgrade points.
Kill Vega, who's this guy again?
Reach player level 100.
Use Final blast 30 times.
Destroy 1000 asteroids.
Use Death ray 50 times.
Kill Nix, I've slept with his wife as well.
Unlock new ship.
Reach player level 50.
Destroy 100 bounty hunters.
Clear level 1 on medium difficulty.
Clear level 1 on easy difficulty.
Destroy 50 bounty hunters.
Kill DebrisLord, yeah, our first big fish.
Use Photon swarm 50 times.
Spend global upgrade point in shipyard.
Destroy 10 bounty hunters.
Reach player level 10.
Destroy 100 asteroids.
Reach player level 2.
Clear level 1 on hard difficulty.
Destroy bounty hunter.
Destroy 10 asteroids.
Add your own music in game