Here is the full list of all 28 Axiom Verge 2 achievements.
Finish the game with under 40% of all items found.
Complete the game with only one death.
Complete the game in 6 hours or less.
Complete the game without destroying any large boss enemies.
Complete the game in Speedrun Mode.
Perform all possible hacks at least once.
Defeat Amashilama.
Visit every screen in the entire map.
Find 100% of all items.
Find all apocalypse flasks.
Find every piece of lore in the game.
Obtain all health nodes and health node fragments.
Destroy 1000 tiles of grass / brush.
Find 100% of all Apocalypse Arms.
Find 100% of all weapons.
Perform Indra's Secret Spinning Typhoon Crane Leg Kick.
Destroy 500 blocks and crates.
Defeat Ellag.
Burst 1000 of those bubbly goop-looking tiles.
Survive an attack from your own body.
Defeat Gubi.
Defeat the bull drone.
Defeat Robopede.
Defeat MUS A M20.
Enter the Breach.
Defeat the hunter drone.
Hack an enemy.
Try out the accessibility options.