Here is the full list of all 52 Sunrider: Liberation Day achievements.
Have Bianca use Restore on an allied unit afflicted by all possible debuffs.
Beat the game on Captain difficulty or higher.
Beat the game on Admiral difficulty or higher.
Beat the game on Space Whale difficulty. Yeah, good luck with that.
Kill 1000 enemies
Repair 50'000 hp in battle with the Liberty.
Find all the endings in REturn.
Find Asaga's alternate ending.
Find Asaga's normal ending.
Find Asaga's happy ending.
Find Ava's happy ending.
Find Ava's normal ending.
Complete the game without buying anything at the store.
Complete the game without ever buying new upgrades.
Perform exactly 21 attacks with Black Jack in a battle.
Put 5 different buffs on the same friendly unit.
Find Icari's happy ending.
Find Sola's alternate ending.
Find Sola's normal ending.
Find Sola's worst ending.
Find Sola's happy ending.
Complete the game with the wishall still in your inventory.
Have 5 player ships or more get hit by an AoE rocket.
Kill 30 units with melee.
Buy at least 20 different things in the store (including merc contracts).
Save up to 50'000 credits.
Scavage the starship grave yard to discover the Falcon.
Leave the starship grave yard alone.
Get 10 stacks of 'Awakening' on Asaga.
Put all debufs (except Disable) on the same enemy.
Complete a battle while ignoring one of your Ryders.
Kill Cosette.
Have both the Phoenix and the Paladin end their turns next to each other every turn for an entire battle
Kill 2 PACT support units in the same turn with Sola.
Win a battle with only the Sunrider left alive.
Destroy a capital ship with an assault weapon.
Kill 10 units in the same turn.
Use vanguard for the fist time.
Hit 8 units at once.
evive the Phoenix twice in the same battle.
Kill a PACT support with melee.
Use short range warp 3 times in the same turn.
Contract your first merc.
Survive an attack with less than 10hp remaining.
Have a player unit get killed at 0 to -9 HP.
Lose a mercenary unit.
Have the Paladin get destroyed with Draw Fire ability active.
Have a non-mercenary player unit get destroyed for the first time.
Restore the Havoc.
Finish the prologue.
Capture Cosette