Sunken Ship is a location in Super Mario RPG Remake. See a map and walkthrough of Sunken Ship, secret room hidden treasure chest location, enemies and bosses, what to do in Sunken Ship and minigames, as well as where to go after Sunken Ship.

| Hidden Chest No. | 23/39 |
|---|---|
| Item | Croaka Cola |
| Location | Sunken Ship Mario doppelganger room |
The Sunken Ship Hidden Chest can be found in the secret room where you encounter the Mirror Mario, right after defeating King Calamari!
You need to activate the hidden J Block nearby, then jump on top of Mirror Mario to reach the Hidden Chest, which will give you a Croaka Cola!
Sunken Ship Hidden Treasure Locations

The Sunken Ship has 6 different puzzles that must be solved in order to progress through and claim the 5th star piece!
All Sunken Ship Puzzle Solutions

In the room with the Save Point, there is a floating chest north of the Save Block. If you try to open it, you will engage in combat against Whuhoh.
Once you defeat Whuoh and his Mini-Goombas, you will obtain the Safety Badge!
Safety Badge - Effects and How to Get


Red Numbers: Normal Chests, Yellow Numbers: Hidden Chests, Blue Numbers: Other Items
| No. | Hidden Chest | Location |
|---|---|---|
| 1 |
Hidden Chest #23 Croaka Cola |
![]() |
| 1 | Coin x10 | 2 | Coin x10 |
|---|---|---|---|
| 3 | Coin x10 | 4 | Coin x10 |
| 5 | Frog Coin 1 | 6 | Mushroom |
| 7 | Enemy | 8 | Safety Ring |
| 9 | Mushroom |
| 1 |
Flower |
2 |
Mushroom |
|---|---|---|---|
| 3 |
Flower |
4 |
Royal Syrup |
| 5 |
Coin |
6 |
Mushroom |
| 7 |
Mushroom |
| Following Sea. | |
| ① | ![]() |
|---|---|
| ② | ![]() |
| ③ | ![]() In these areas, you’ll encounter Dry Bones, which have unlimited HP and won’t go down from normal attacks. To defeat them, you’ll need to use special moves - Mallow’s Thunderbolt is a great option and only costs 2 FP. Once defeated, Dry Bones will crumble in the overworld but resurrect after a short time. |
| ④ | ![]() Behind the boxes at the top of the stairs are Flowers, while the chest floating next to the stairs contains 10 coins. |
| ⑤ | ![]() Note: You can also go straight through the door if you already know the password for the Treasure Room. ▶︎ Sunken Ship Puzzle Solutions |
| ⑥ | ![]() There's a shop before the second door that you can check out if you need to buy items. The Sunken Ship Shaman sells the Hurly Glove for Bowser - a powerful weapon that lets him hurl Mario at enemies for big damage |
| ⑦ | ![]() ▶︎ Sunken Ship Puzzle Solutions |
| ⑧ | ![]() Sunken Ship Puzzle Solutions |
| ⑨ | ![]() ▶︎ Sunken Ship Password |
| ⑩ | ![]() Enter the next room and defeat King Calamari. Make sure to have the Fearless Pin equipped to prevent the Fear status ailment from affecting a party member. He's also weak to fire, so make good use of Mario’s Fireball abilities for extra damage. ▶︎ How to Beat King Calamari |
| ⑪ | Go through the door ahead. |
| ⑫ | ![]() |
| ⑬ | ![]() |
| ⑭ | Go downstairs and through the next door. |
| ⑮ | Enter the door on the right. Do not interact with the Mario Doppelganger yet if you want to get the Hidden Treasure. Talk to the doppelganger once you have gotten the chest and exit through the other door on the left. Move to the next room by continuing left. ![]() |
| ⑯ | Go down the stairs to the next room.There's a secret passage behind the blocks on the left where you can open a Treasure Chest containing a Frog Coin. |
| ⑰ | Hop onto the wall of blocks immediately to your right and use them to cross to the right side of the room to reach the door.The chest on the left contains a Mushroom while the one on the right contains a Safety Badge, but you'll have to fight Whuhoh first. |
| ⑱ | Ignore the pool and head straight to the next room. |
| ⑲ | ![]() The path on the lower right corner leads to a room with 4 Frog Coins. |
| ⑳ | ![]() |
| ㉑ | ![]() There is a door hidden behind the barrels on the left which has a chest that contains a Safety Ring. |
| ㉒ | ![]() |
| ㉓ | 5 Bandana Reds will fight you when you reach the top of the stairs. Defeat them and go through the door in front of you. |
| ㉔ | ![]() Defeat Johnny, the Sunken Ship's boss, in battle. ▶︎ How to Beat Johnny |
| Continues into Seaside Town. | |
5th Star Piece Walkthrough (Chapter 5)
Go to Seaside Town after defeating Johnny and getting the 5th Star Piece. As you arrive in Seaside Town, Speardovich, masquerading as the village elder, will attempt to steal the star piece from you and you will be given the choice to give him the star piece or not.
Seaside Town Elder Choice: Should You Give the Star to Speardovich?
| Boss | HP | Weakness |
|---|---|---|
Johnny
|
820 | Fear, Poison, Mute |
King Calamari
|
800 | Fire |
| Enemy | HP | Weakness |
|---|---|---|
Alley Rat
|
105 | - |
Bandana Blue
|
150 | Fire, Lightning |
Bandana Red
|
120 | Fire, Lightning |
Blooper
|
130 | Fire, Lightning |
Crusty
|
80 | Fire, Lightning |
Dry Bones
|
0 | Lightning |
Enigma
|
150 | Jump |
Mini Goomba
|
100 | Jump, Fire, Lightning |
Enigmax
|
140 | Lightning |
Greaper
|
148 | - |
Whuhoh
|
600 | Jump |
Whuhoh
|
600 | Jump |
Mr. Kipper
|
133 | Fire, Lightning |
Reacher
|
184 | Lightning |
Straw Head
|
131 | Lightning |
Tentacle (Left)
|
200 | Fire |
Tentacle (Right)
|
260 | Fire |
| There are no shops in this location. |

| First Star Piece | |||
|---|---|---|---|
| Bowser's Keep | Mario's House | Mushroom Way | |
| Mushroom Kingdom | Bandit's Road | - | |
| Second Star Piece | |||
| Kero Sewers | Midas River | Tadpole Pond | |
| Rose Way | Rose Town | Forest Maze | |
| Third Star Piece | |||
| Pipe Vault* | Yo'ster Isle* | Moleville | |
| Fourth Star Piece | |||
| Booster Pass | Booster Tower | Booster Hill | |
| Marrymore | Star Hill | - | |
| Fifth Star Piece | |||
| Seaside Town | Sea | Sunken Ship | |
| Sixth Star Piece | |||
| Land's End | Monstro Town | Bean Valley | |
| Grate Guy's Casino* | Nimbus Land | Barrel Volcano | |
| Seventh Star Piece | |||
| Bowser's Keep | Weapon World | - | |
| *Optional Areas | |||
Sunken Ship Secret Room and Map Guide



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