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