Here is the full list of all 60 Roah achievements.
Defeat a corrupted crocorilla!
Defeat Princess Kt'i!
Defeat Kra, the Living Furnace!
Defeat Princess Kt'i after she's grown more powerful!
Defeat Moka the robot!
Defeat the sea titan Tethria!
Defeat a fully upgraded harvester!
Defeat Latte the robot!
Defeat Moka and Latte's bodyguard!
Defeat the ultimate mechanical construct!
Beat the game on novice difficulty or higher.
Beat the game on apprentice difficulty or higher.
Beat the game on grandmaster difficulty.
Equip your first trinket!
Collect all trinkets!
Find all combat masters and train all of your moves!
Find all of the scrolls!
Obtain all of the costumes!
Enhance your health fully!
Enhance your strength fully!
Enhance your poison energy fully!
Beat the game on apprentice difficulty or higher without using a single healing consumable. No Vitality Potions or Health Containers.
Beat the game on apprentice difficulty or higher without ever equipping a trinket.
Beat the game on apprentice difficulty or higher without your health ever reaching 0.
Defeat a risen field marshal!
Defeat the King of Death!
Clear all of the text during the credits!
Defeat the boss without taking any damage on apprentice difficulty or higher!
Defeat a fully ugpraded harvester without taking any damage on apprentice difficulty or higher!
Put an end to Moka and Latte!
On Apprentice difficulty or higher, defeat kt'i after insulting her!
On Apprentice difficulty or higher, defeat the reanimated field marshal without hitting her with a rock!
On Apprentice difficulty or higher, defeat the King of Death without ever letting more than 5 ghosts be present at once!
On Apprentice difficulty or higher, defeat Moka and Latte's bodyguard without missing a combination sequence!
On Apprentice difficulty or higher, defeat Moka and Latte after letting one of them heal the other up to full!
On Apprentice difficulty or higher, defeat the Planetary Annihilator without letting torrun reach critical condition!