Ghost Ship

 7.  Very hard

(See Difficulty System)

This dungeon is more reasonable than Porktuga in terms of usage of secondary effects because it is full of undeads! Some revives after two turns, some revives after 3 turns. It's hard because you have to defeat all pigs before any of them revive, especially in waves with pigs that can summon reinforcements.

Pigs
The pigs' health and attack powers are based on your current level but we will show you the pigs' information at the default level (Level 9) below.

Strategy
First, play the other levels until you reaches a higher level. Then get back here and choose and two birds you like and Piggy Mc'Cool's Merchant Pig. Then, attack, heal if the birds' health is under 70%, using secondary skills with the unused birds when you're ready to go to the second wave, using the Rage Chili to Matilda if there is at least 1 harmful effects on a bird or if Merchant Pig stuns, otherwise, use it for Merchant Pig. But if the birds' health is more than 65%, give it to Bomb. Repeat this over until you win or either lose.

Trivia

 * There's an error in this level when you complete Star Reef - 5, this level's board of information will not appears once every time you complete Star Reef - 5.
 * As of ??? version, this has been patched.