Add floors to your castle
Add a slot to your trap shelf from the trap select screen
Recapture the Princess during a rescue attempt
Defeat the Adventure Man
Defeat the Sexy Knight
Unlock Chapter 2
Unlock Evilstein's Summer Home
Crush the Commandbro
Liquidate the Lifeguard
Slay the Super Hero
Fully upgrade a trap
Unlock Chapter 3
Defeat 500 pesky heroes
Crown a Master Stage
Neutralize the Galaxy Soldier
Crush 50 heroes with the Giant Boulder of Death
Unlock Endless Mode
Fully upgrade 10 traps
Fully upgrade every trap
Unlock every trap
In Endless Mode, complete a night without the princess being seized
In Endless Mode, complete Night 5
Crown a Slaycation Master Stage without power-ups
Crown a Master Stage with a randomized trap shelf
Crown every stage
In Endless Mode, reach Castle Doombad's 50th floor