A high-difficulty dungeon with over 100 floors.
Unlocked after completing a certain Story Quest.
- Magic Elevator
Once all players are inside, they will be returned to the results screen after a short while.
- Podium
Climb on and press the button to change character slots.
- Sand Timer
This item extends the time you can spend in the Infinite Dungeon.
- Black Hole
When attacking several times the black hole opens and you can do some floors, warp.
- Escape Rope
Press and hold 
near an Escape Rope to leave the dungeon.