Pirates of the Caribbean: Dead Mans Chest (GBA) - RetroAchievements/guides GitHub Wiki
This guide has been put together by rozhestvensky - feel free to PM with any questions.
The story mode of this game is extremely straightforward, and the action and platforming elements are very simple. I played this for the Roulette 2026 event and had no issue getting to the end of the game. Only the treasure collection achievements required a bit of work, and I've saved my notes here.
Warning
A cheat menu can be accessed by pressing Start, then Select. This set's anti-cheat measures will prevent all achievement unlocks if this menu is accessed, even if no cheats are enabled. If you accidentally reach this menu, you should immediately reset and load your previous save.
There are 14 (technically 15) islands to explore. While sailing, press R to bring up a world map:
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The Prison area is the only one you can't dock at with your ship, but you will return there every time you:
- Lose a ship battle
- Suffer a crew mutiny by running out of food/grog while sailing Ship battles get easier as you pick up more parts, but running out of supplies will be pretty frequent. You can buy more in port, but unless you really don't want to have to sail from the Prison again, I think it's more cost-efficient to just let the mutiny happen and start over. You'll lose 200 gold by being sent to Prison, but there's tons of food and grog in the barrels in the area.
You can win new ship parts by disabling an opposing ship, boarding them, and finding the golden chest aboard. You can also purchase items at Shipyards on each island. There is no static stock at a Shipyard - leaving and re-entering will refresh the parts available to buy.
The only other non-story achievement to collect is "Armoring Up!", unlocked by purchasing the the strongest sword from the Shipyard. If you don't already have it after collecting all the treasures, just sell off all your ship parts and keep purchasing sword upgrades until you get this.
Armoring up! (10) Obtain the Black Steel Cutlass
All stages have at least one golden chest containing either a normal Treasure or a Legendary Treasure (these ones grant stat boosts). All of them are pretty simple to find with basic exploration - jump up to high platforms, jump down through thin floors, sink down into deeper quicksand, etc. However, the chests will not appear until you've purchased the rumor from a Town, usually on some other island. The cost is minimal (25 to 100 gold), so always purchase every available rumor to cut down on backtracking later.
I don't know that there's an ideal path around the islands. Just buy all rumors and pick up any treasures you can access during the course of the story, then sail around to clean things up later (especially once you have better ship parts to handle any random battles you have to deal with).
Treasures
| Name | Rumor Location | Chest Location |
|---|---|---|
| Alimere's Golden Idol | ??? | Prison |
| Dead Man's Garland | Cruzan | Tortuga - [jungle] |
| Staff of Hope | Javasu | Tortuga - Defoe's Wood |
| Cortez's Pyrite Crown | Cruzan | Tortuga - [beach] |
| Drake's Gold Cane | Tortuga | San Merlo - San Merlo Sands |
| William Dampier's Coronet | San Merlo | ??? |
| Mayan Cup | ??? | San Loco - Bartholomew's Castle |
| Calthrope's Azure Tiara | Tia Dalma's Isle | San Loco - The Stinking Marsh |
| Mary Read's Ivory Baton | San Loco | Isle del Pelegostos - The Haunted Maze |
| Robert's Jewel Encrusted Chalice | Tia Dalma's Island | Isle del Pelegostos - Mosquito Marsh |
| Hoyle's Grail | ??? | El Fondo - Tsetse Marsh |
| Sankrara's Scepter | ??? | El Fondo - Silver's Stronghold |
| Golden Mayan Headdress | ??? | Tia Dalma's Isle - Fool's Fire Swamp |
| Jack Clico's Tumbler | Tortuga | Javasu - Dead Man's Bog |
| Ching Shih's Jade Crown | ??? | Isla Tristeza - Dutchman del Mar |
| Golden Monkey Statue | Isla Cruces | Isla Tristeza - Dutch Point |
| Silver Naval Badge | ??? | Isla Tristeza - Adder Swamp |
| The Queen's Statue | Santa Contresena | Oorag's Silver Circlet |
| The Infernal Figurine | El Fondo | Los Teclados - The Shrieking Wood |
| Starlight Scepter | ??? | Los Teclados - Los Teclados Rainforest |
| Oorag's Silver Circlet | Isla Cruces | Santa Contresena - Bellamy's Keep |
| Orichalcum Staff | El Fondo | Bolapelo - Agate Lagoon |
| Jeweled Garland | ??? | Bolapelo - Fangwood Forest |
| Distaff of Atlantis | Isla Tristeza | Isla Cruces - Cruces Beach |
| Goodfellow's Idol | Javasu | Isla Cruces - San Loco Labyrinth |
| The Bottomless Goblet | Isla del Pelegosto | Isla Cruces - San Loco Labyrinth |
| Bronze Effigy | Santa Contresena | Isla Cruces - Ironweed Jungle |
| Black Jade Baton | ??? | Santa Contresena - Salamander Swamp |
| Falcon of Mal Tess | San Loco | Cruzan - Rackham's Hold |
Treasure Hunter (25) Collect all 29 regular treasures
Legendary Treasures
| Name | Rumor Location | Chest Location | Stat Bonus |
|---|---|---|---|
| Willie's Black Patch | San Merlo | ??? | Handling +1 |
| Eric The Red's Stein | ??? | Tia Dalma's Isle - Voodoo Rock | Decreases drink/food consumption rate |
| Ring of Anne Bonny | Tortuga | ??? | +1 to Attack; +2 with Ring of Calico Jack |
| Tattered Skirt of Mary Read | El Fondo | San Merlo - Buccaneer's Grove | +1 to Attack |
| Head of Ehecatl | ??? | El Fondo - Ghostlight Bog | Combine with Legs and Torso |
| Torso of Ehecatl | Isla Cruces | Los Teclados - Kidd's Fort | Combine with Head and Legs |
| Legs of Ehecatl | ??? | Javasu Island - Cyprus Glade | Combine with Head and Torso |
| Statue of Ehecatl | ??? | ??? | +3 to Speed |
| Nacon's Medallion | Tia Dalma's Island | Isla del Pelegostos - Cannibal Cove | +2 to Def. |
| Ring of Calico Jack | San Merlo | San Loco - Silkwater Delta | +1 to Attack; +2 with Ring of Anne Bonny |
| Triton's Trident | ??? | Santa Contresana - Mangrove Fortress | +4 to Def. |
| Idol of Apollo | Isla Cruces | Isla del Pelegostos - Crocodile Swamp | +1 to all Ship Stats |
| Crown of Henry Morgan | ??? | Isla Cruces - Sunset Sands | +2 to all Ship Stats |
| Golden Idol of Kukucan | ??? | Prison | Grants Jack the ability to Double Jump |
| Medallion of Metztli | Tortuga | San Merlo - [jungle] | Grants Jack +16 health points |
| Coin of Yacatecuhtli | ??? | Santa Contresana - Salamander Swamp | Grants Jack +16 health points |
| Bracer of Nancon | San Loco | Isle de Pelegostos - Dagger Wood | Increases Jack's Attack Power by 1 |
| Boots of Chantico | ??? | Tia Dalma's Isle - Shadow Wood Glade | Grants Jack +16 health points |
| Ring of Ahau Chamahez | ??? | El Fondo - El Fondo Fortress | Increases Jack's Defense by 1 |
| Black Jade Seal | Tia Dalma's Isle | Isle de Tristeza - Jagged Tooth Jungle | Increases Jack's Attack Power by 2 |
| Poseidon's Horn | El Fondo | Isla de Tristeza - Blackwood Forest | Increases Jack's Defense by 2 |
| The Devil's Left Foot | San Merlo | Rum Runner's Island - Firewater Caverns | Increases Damage done by Hellfire ability |
| Tome of the Dead | Tia Dalma's Isle | Rum Runner's Island - Firewater Caverns | Increases Damage done by Dead Man's Breath |
| A Black Pearl | Santa Contresena | Rum Runner's Island - Firewater Caverns | Increases Damage done by Curse of the Black Sails |
| Unlucky Dice of a Dead Man | Tortuga | Rum Runner's Island - Firewater Caverns | Increases Damage done by Bullet Shot |
Indiana Jones (25) Collect all 25 legendary treasures
Some rumors point you towards famous pirates, who will join your crew if you've found specific treasures. They do not unlock any achievements, but they can be helpful for later story ship battles.
Pirates
| Name | Rumor Location | Pirate Location | Treasure Requirement | Stat Bonus |
|---|---|---|---|---|
| Black Eye Tichborne | Isle del Pelegostos | Santa Contresena - Salamander Swamp | Robert's Chalice & Jeweled Garland | ??? |
| Knobby Knees Siggins | Cruzan | Bolapelo - Fangwood Forest | Starlight Scepter & Golden Mayan Headdress | ??? |
| Jevery Juxton | San Loco | Cruzan - Cruzan Jungle | Drake's Gold Cane & Calthrope's Azure Tiara | ??? |
| Bastwick Begg | San Merlo | San Loco - Silkwater Delta | ??? | +1 Attack, +1 Defense |
| Wems the Crooked | Isla Cruces | Los Teclados - Los Teclados Rainforest | ??? | +3 Handling |
| Pyntz Topham | Isla Tristeza | ??? | ??? | ??? |
| Peg Leg O'Boil | Los Teclados | ??? | ??? | ??? |