how to get rangoku in blox fruits
Quick Scoop: To get Rengoku in Blox Fruits, go to the Second Sea , defeat the Awakened Ice Admiral in the Ice Castle to get the Hidden Key , then use that key on the hidden chest under the staircase near his spawn to unlock the sword.
How to get it
- Reach the Second Sea.
- Head to the Ice Castle.
- Defeat the Awakened Ice Admiral to try for the Hidden Key.
- Go under the staircase where he spawns and find the secret wall/chest area.
- Use the Hidden Key on the chest to receive Rengoku.
Fastest method
Farming the Awakened Ice Admiral is the main route, and some guides say he has about a 5% key drop chance.
If you want a quicker grind, players often server-hop or use a boss-drop boost where available.
Extra notes
Some sources say you can also get the Hidden Key from Arctic Warriors and Snow Lurkers , but those drops are much lower than the boss drop.
One guide also says Rengoku can be upgraded later at the Blacksmith with Vampire Fangs, Magma Ore, and Scrap Metal.
Table
| Step | What to do |
|---|---|
| 1 | Unlock Second Sea. | [3]
| 2 | Go to Ice Castle and fight Awakened Ice Admiral. | [1][3]
| 3 | Get the Hidden Key. | [3][2]
| 4 | Find the hidden chest under the staircase area. | [1][3]
| 5 | Open it with the key to get Rengoku. | [1][3]
TL;DR
Go to Second Sea, farm the Awakened Ice Admiral for the Hidden Key, then open the secret chest in Ice Castle to get Rengoku.