Full list of all 98 Habroxia 2 achievements worth 2,500 gamerscore. It takes around 4-5 hours to unlock all of the achievements in the base game on Xbox One.
The base game contains 40 achievements worth 1,000 Gamerscore, and there are 3 DLC packs containing 58 achievements worth 1,500 Gamerscore.
Complete New Game+.
Kill 10 Lost Astronauts.
Finish Level 1 on New Game+.
Complete Boost Rush Mode.
Achieve an A rank (or higher) in Boss Rush Mode.
Defeat Galactic Chaos.
Defeat the Control Mainframe.
Defeat the Twin Fighters.
Defeat the Foreman.
Successfully hunt all bounties.
Rescue all Lost Astronauts.
Defeat the Senatorial Protector.
Defeat the Volatile Centrifuge.
Remember the Proxima Centurai Incident.
Hold more than 1,000 credits at once.
Defeat the Fusion Cannon.
Defeat the Nuclear Cruiser.
Achieve a 100x combo.
Defeat the Field Scholar.
Defeat the Megalithic Gunship.
Defeat the Terrible Experiment.
Defeat the Lodestar.
Defeat the Mobile Filtration System.
Defeat the Armament Engineer.
Defeat the Rogue Defender.
Defeat the Subterranean Fugitive.
Discover an alternate route.
Defeat the Warden.
Defeat the Ecology Keeper.
Fail to complete a level.
Defeat the Deep Space Drill.
Defeat the Sorter of Value.
Destroy a boss by boosting.
Successfully hunt a bounty.
Finish a level with 25 health (or less).
Defeat the Guardian of the Ore.
Rescue a Lost Astronaut.
Achieve an S rank on any level.
Defeat the Asteroid Destroyer.
Finish the tutorial.
Complete New Game++.
Defeat the Ancient Archive.
Complete Boost Rush Mode Level 2.
Defeat the Asteroid Destroyer on NG+ without taking damage.
Achieve a 200x combo.
Finish a level with aim type set to off.
Defeat the Terrible Experiment on NG+ without taking damage.
Defeat the Deep Space Drill on NG+ without taking damage.
Purchase 50 ship upgrades.
Defeat the Guardian of the Ore on NG+ without taking damage.
Successfully hunt 20 boss bounties.
Successfully hunt 40 boss bounties.
Successfully hunt 50 boss bounties.
Successfully hunt 30 boss bounties.
Successfully hunt 10 boss bounties.
Successfully hunt 5 boss bounties.
Complete the Enemy Compendium.
Defeat the Sorter of Value on NG+ without taking damage.
Defeat the Ecology Keeper on NG+ without taking damage.
Defeat the Warden on NG+ without taking damage.
Defeat the Subterranean Fugitive on NG+ without taking damage.
Defeat the Rogue Defender on NG+ without taking damage.
Defeat the Volatile Centrifuge on NG+ without taking damage.
Defeat the Field Scholar on NG+ without taking damage.
Defeat the Mobile Filtration System on NG+ without taking damage.
Defeat the Armament Engineer on NG+ without taking damage.
Defeat the Nuclear Cruiser on NG+ without taking damage.
Defeat the Ancient Archive on NG+ without taking damage.
Defeat the Foreman on NG+ without taking damage.
Defeat the Senatorial Protector on NG+ without taking damage.
Defeat the Lodestar on NG+ without taking damage.
Defeat the Megalithic Gunship on NG+ without taking damage.
Defeat the Fusion Cannon on NG+ without taking damage.
Defeat the Twin Fighters on NG+ without taking damage.
Defeat the Control Mainframe on NG+ without taking damage.
Kill 50 enemies using the bomb special weapon during one level.
Kill 50 enemies using the laser special weapon during one level.
Kill 50 enemies with boost in one level.
Kill 50 enemies using the scatter special weapon during one level.
Kill 50 enemies using the orbs special weapon during one level.
Kill 50 enemies using the rockets special weapon during one level.
Kill 50 enemies using the cutter special weapon during one level.
Kill 50 enemies using the homing special weapon during one level.
Kill 50 enemies using the wave special weapon during one level.
Kill 50 enemies using the vulcan special weapon during one level.
Boost through 10 enemies in a row.
Defeat Galactic Chaos on NG+ without taking damage.
Defeat Galactic Chaos with no ship upgrades.
Defeat the Deep Space Drill without firing a shot.
Finish all 3 Boost Rush Mode Levels in a row.
Successfully hunt all boss bounties.
Defeat the Megalithic Gunship on Arcade Mode.
Defeat the Fusion Cannon on Arcade Mode.
Defeat the Twin Fighters on Arcade Mode.
Defeat the Control Mainframe on Arcade Mode.
Defeat the Terrible Experiment on Arcade Mode.
Defeat Galactic Chaos on Arcade Mode.
Defeat Galactic Chaos on Arcade Mode using Arcade Controls.