Rumble on Deck is predator challenge map in Batman: Arkham Shadow. The map takes place in the Rat King's ship.
Medals[]
- Fire Hazard - Explode a fire extinguisher and perform a takedown on an enemy caught in the smoke.
- Round the Bend - Use Corner Cover to hide and then take down an approaching enemy.
- Scare Tactics - Appear out of nowhere to surprise a terrified enemy.