Full list of all 29 Rogue Legacy achievements worth 1,000 gamerscore. It takes around 35-40 hours to unlock all of the achievements on Xbox One.
WITHOUT using the Architect, complete the game dying 15 times or less
Find all blueprints (purchase not necessary).
Beat the game… twice.
Defeat the last boss.
Mock the traitor.
Read the last journal entry.
Defeat the brothers.
Defeat the trademarked chemical.
Defeat the asteroids.
Defeat the boss in the Land of Darkness.
Find all the runes (purchase not necessary).
Defeat the boss in the Maya.
Play the game for at least 20 hours.
Defeat the son.
Defeat the boss in the Forest Abkhazia.
Beat one of the clown's games at least once.
Use the special class at least once.
Defeat the doppleganger.
Put at least one point in every skill in the manor.
Defeat the boss in Castle Hamson.
Have one rune equipped in every item slot.
Defeat all the minibosses.
Reach level 50 or higher.
Open your very first gold chest.
Have one piece of equipment in every item slot.
Die 20 times or more.
Kill a chicken.
Choose a hero with no traits.
Earn your very first Enchantress rune.