Here is the full list of all 17 Blaster Master Zero 2 achievements.
More than 40% of the farm was devastated.
Defeat the boss mutant on planet Flosante.
Use Fred's wormhole to return to G-SOPHIA.
See the true ending.
See the bad ending.
Defeat the boss mutant on planet Montoj.
Defeat the boss mutant on Immigration Ship L-229.
Defeat the boss mutant in Area E.
Defeat the boss mutant on planet Divido.
Defeat the boss mutant in Area G.
Defeat powered-up Gonbei.
Defeat full-power GARUDA.
Defeat Leibniz in Area G.
Defeat EIR.
Defeat ATOM.
Obtain every item.
Respond to each Garuda attack with each specific sub-weapon and set all Garuda's Enhance Flags