Read here for all secret dungeons available after beating Pokemon Mystery Dungeon: Rescue Team DX; including bonus dungeon's location, bosses, Pokemon habitat and more.
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All Bonus Dungeon Guides
Best Pokemon Per Bonus Dungeon Chart
Best Pokemon To Bring In Bonus Dungeons
| Boss Pokemon Type | Weakness | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
 ▼Kyogre Water | Electric, Grass | ||||||||||
| ▼Groudon Ground | Water, Grass, Ice | ||||||||||
| ▼Regirock Rock | Electric, Grass | ||||||||||
| ▼Regice Ice | Fire, Fighting, Rock, Steel | ||||||||||
| ▼Registeel Steel | Fighting, Fire, Ground | ||||||||||
| ▼Latios Dragon Psychic | Bug, Dark, Dragon, Ghost, Ice, Fairy | ||||||||||
| ▼Entei Fire | Ground, Rock, Water | ||||||||||
| ▼Raikou Electric | Ground | ||||||||||
| ▼Suicune Water | Grass, Electric | ||||||||||
| ▼Zapdos Electric Flying | Ice, Rock | ||||||||||
| ▼Moltres Fire Flying | Rock, Water, Electric | ||||||||||
| ▼Articuno Ice Flying | Fire, Steel, Electric Rock | ||||||||||
| ▼Rayquaza Dragon Flying | Ice, Dragon | ||||||||||
| ▼Mewtwo Psychic | Bug, Dark, Ghost |
List Of Quest Chains
Quest Overviews
(※) Click or tap the quest title to jump down to more info!
▼ Kyogre, Regi, Mew Quest
| No. | Procedure |
|---|---|
| 1 | Clear the game and talk to Whiscash to unlock Stormy Sea |
| 2 | Defeat Kyogre at the end of Stormy Sea to unlock the Buried Relic |
| 3 | Explore the Buried Relic. Fight Regirock (15F), Regice (25F), and Registeel(35F) to get the Music Box |
| 4 | After getting the Music Box, you might encounter Mew in the Buried Relic |
▼ Latios and Latias Quest
| No. | Procedure |
|---|---|
| 1 | After finishing the Kyogre quest, investigate the robbery at the Kecleon store in town. You will unlock the Northern Range. |
| 2 | Climb to the 25th floor and defeat Latios. You will unlock Pitfall Valley. |
| 3 | Climb to the 25th floor. There is no boss here. |
▼ Legendary Birds & Lugia Quest
| No. | Procedure |
|---|---|
| 1 | Finish the Latios and Latias quests. |
| 2 | Rebattle all 3 Legendary Birds (Moltres, Zapdos, and Articuno) |
| 3 | Go to the Rescue Team Camps to see a cutscene and unlock Silver Trench. |
| 4 | Travel to the 99th floor of the Silver Trench and take on Lugia. |
▼ Legendary Dogs, Ho-Oh, & Mewtwo Quest
| No. | Procedure |
|---|---|
| 1 | Talk to the Spinda in town that appears after you defeat Kyogre. |
| 2 | Go to The Great Canyon, 5F to talk to Xatu. Unlock Fiery Field |
| 3 | Climb to the 30th floor in Fiery Field, defeat Entei. Unlock Lightning Field |
| 4 | Climb to the 30th floor in Lightning Field, defeat Raikou. Unlock Northwind Field |
| 5 | Climb to the 30th floor in Northwind Field, defeat Suicune. Unlock Mt. Faraway |
| 6 | Climb to the 60th floor in Mt. Faraway, defeat Ho-Oh to unlock Western Cave. |
| 7 | Descend to the 20th floor of the Western Cave and defeat Mewtwo. |
Illusory Grotto
Time-Limited Mysterious Dungeon
Once in a while, this mysterious dungeon appears on the list of your available destinations. These dungeons offer high-quality loot, offering items that are pretty useful when going on a rescue mission. However, Illusory Grottos are time-limited so take them on once they are available!
Check Out The Illusory Grotto Guide Here!Stormy Sea
This Dungeon can only be accessed after completing the main story! The Stormy Sea is a bonus dungeon that will allow you to recruit the Legendary Pokemon Kyogre once you complete it!
Check Out the Stormy Sea Guide Here!Magma Cavern
You can fight Groudon at B26F of the Magma Cavern. Groudon will transform into Primal Groudon after taking enough damage so think of this fight as having 2 stages. Persevere & win the battle to recruit Groudon!
Check Out The Magma Cavern Guide Here!Buried Relic
After finishing the Stormy Sea, a series of events will make a new dungeon accessible! Explore the ruins of the Buried Relic dungeon to encounter the three legendary titan Pokemon, & possibly Mew!
Check Out the Buried Relic Guide Here!Latios & Latias Quest Line
A 3-Dungeon Quest Line where you will meet with the Legendary Mirage Pokemon, Latios & Latias. Help Latios rescue Latias from a valley to complete the dungeons & recruit them both!
Latios - Latias Quest Dungeons
Ho-Oh Quest Line
This quest line requires you to go through different dungeons and fight the legendary Pokemon Entei, Raikou, & Suicune. Completing this quest line will unlock Mt. Faraway & the Ho-Oh encounter!
Ho-Oh Quest Dungeons
Legendary Bird Quest Line
After the main story, revisit the 3 mystery dungeons where you encountered the Legendary Bird Pokemon Zapdos, Moltres, and Articuno for a chance to recruit them!
Legendary Bird Quest Dungeons
Survive the Silver Trench to Meet Lugia
The legendary Pokemon Lugia, awaits at the bottom of the Silver Trench. Survive against a gauntlet of 99 floors to meet the guardian of the sea in battle.
Check Out the Silver Trench Dungeon GuideSky Tower
Make the climb up Sky Tower again to have your rematch with the Legendary Flying/Dragon Pokemon, Rayquaza. Complete this dungeon to recruit Rayquaza to your team!
Check Out the Sky Tower Guide Here!Wish Cave
Wish Cave is a dungeon where you will be dropped down to level 5, and eventually have to fight the legendary Pokemon Jirachi if you can make it to the 99th floor!
Check Out Wish Cave In Detail Here!What Are Secret Dungeons?
Unlockable Bonus Dungeon After Beating the Game
Upon beating the main story, you will be able to access several bonus dungeons; challenging end-game dungeons with unique rules and limitations. You will need to use every tactics you learned throughout your adventure and fine tune your party setups to succeed!
Pokemon Mystery Dungeon DX Related Articles
Useful Databases
Must-Read Beginner's Guides
| Best Starters List & Quiz Guide | |
| Fast Exp Farming Guide | How to Recruit Pokemon |
| Rescue Camps Guide | Move Growth Guide |
