Complete the indicated task to unlock the achievement.

Achievement	How to unlock
A mana spark	Beat the game.
Big spender	Activate the same Peculiar Room button 3 times in a row.
Can't touch this	Survive the Aberrations Chambers while taking zero damage.
Friend of Nature	Leave a Wolfsbane Wood level with all the boars alive.
I got my eye on you	Kill the first boss.
I Should've killed it before it laid eggs!	Survive a room with 15 or more spiders.
It's hot in here, huh?	Kill the second boss.
Lorehound	Read all the available bookshelf texts.
Master spelunker	Survive the Buried Tunnels while taking zero damage.
Multiple strike	Kill 2 or more enemies with the same attack.
Smart thinking	Unknown.
Spicy Burrito	Finish the game after eating a Spicy Burrito.
Survival specialist	Survive the Wolfsbane Woods while taking zero damage.
The pain has been rewarded	Complete a sacrifice.
This is called strategy	Kill all the enemies in a room without attacking once.
Tonight we stand together	Unlock and upgrade everything available at the encampment.
What does the future hold for us?	Beat the game with each playable character.