Unlock every trap.
Fully upgrade a trap.
Survive 20 Waves in Endless Mode.
Kill 100 enemies.
Buy every trap enchantment.
Complete the prologue.
Defeat Ferthur, thirty-fourth lord of Hell.
Find every journal of Aiyanna.
Gain 250 needles.
Complete all the winter trials.
Find every hidden spool.
Complete every level with Corruption.
Complete every trial.
Complete the winter chapter.
Complete every level with Lunacy.
On the select level menu, change the selected level 10 times in less than 5 seconds.
During the prologue, die in the void.
Complete all the spring trials.
Find your first hidden spool.
Kill 1 000 enemies.
Complete all trials involving the whenu people.
Kill 10 000 enemies.
Complete the summer chapter.
Buy your first trap enchantment.
Fully upgrade every trap.
Finish every level with 5 needles, in normal difficulty.
Find the first journal of Aiyanna.
Complete all the summer trials.
Complete every level with Illusion.
Collect 50 bonuses dropped by demons.
Complete the autumn chapter.
Gain 500 needles.
Open and close the Compendium 3 times in less than 10 seconds.
Complete your first trial.
Complete all the autumn trials.
Finish every level with 5 needles, in easy difficulty.
Gain 100 needles.
Finish every level with 5 needles, in hard difficulty.
Complete every level with Despair.
Complete the spring chapter.