Grand Piece Online Wiki

When you join the Universe Hub, there will be a queue for Dungeons Raid!


For more information visit the Devil Fruits Page[]

100% fruit drop at wave 25+ but it will only give to the MVP of the game (the person that does the most damage) Exp is rewarded based on damage done

Skips the entire common fruit tier at wave 50+ (This does not make getting a legendary or mythical more common, it just converts the common to rare.)

Usually takes around 20-30 minutes to get to wave 25. Effectively getting 1 fruit (4% Legendary, 0.5% Mythical, 25% Rare and 70.5% Common.) Every 20~ minutes, while a fruit takes 1-4 hours to spawn in a new server.

Using the Mera-Mera/Suna-Suna fruit for an average of 20 minutes to complete a wave 25 dungeon, the rate of Receiving a legendary going by percentage is 4%, with this we can calculate the average amount of hours spent per legendary fruit received. 100 divided into 4 gives us 25 which when multiplied with the time take (20 minutes) gives us 500 divided by 60 turns to 8.333 hours on a weekday with a fruit coming on average every 4.15 hours on weekends. with mythicals the time is increased to 66.4 hours (mythical is 0.5, 4 divided by 8 = 0.5) on weekends however this is reduced to 33.2 Hours on average.

Dungeon Devil Fruit Drops are always completely up to luck. The actual rarities of the fruit drop rates are doubted by many. There has been an info server which did their own "dungeon analysis" , which includes them sharing every single one of their dungeon drops. Interpretation of this info is up to the individual player. You may access this info at this server.


  • Rewards EXP based on damage
  • Every 5th wave there will be a boss, in wave 20 and above there will be 2 bosses after that every 10 waves there will be one more boss (Pika Pika boss, Hie Hie boss, Mera Mera boss)
  • Recommended level for this gamemode: Level 225 - 425
  • Easy to do with friends (up to wave 25)
  • If someone dies, they respawn in the next wave
  • Beware of gun users stunning you and pushing you out of your flight skill
  • 1SS users and Kiribachi users can stunlock you very hard in waves 10+.

After wave 15, there will be 2 bosses instead of 1 boss every 5th wave, on Wave 30, there will be 3 bosses, on Wave 40, there's 4 bosses, on Wave 50, there's 5 bosses, and so on.

Easiest fruits to solo this with:

Suna, Mera, Pika, Tori, Magu, Gomu, Bomu, Goro, Zushi, Hie, Gura, Horo, Mero, Bari, Suke, Spin, Kilo

In order Easiest -> Hardest


Strategies are the methods of how you or a group of players gets to a certain number of waves (usually wave 25). They are very important as they determine how you play depending on the map, player count and wave you are getting to.

List Of Strats:[]

  • Lane Wipe - This strat is only possible if you have 4 or more people in your group. Simply choose one lane to go to and kill all the NPC's that spawn in that lane (Best in Skypiea).
  • Grouping - Flying up or using Geppo upwards and letting all the NPC's gather up in the center, and killing off all of them at once (Bari's stairs can be also used.
  • Bari & Mera - Bari user uses Barrier Sphere in middle and mera user spams flame pillar and hiken, on boss wave move sphere away from where boss spawn and cycle ult and flame pillar til the boss dies.

(work in progress :/)


"Flame Scarf[1]" - 15% reduced burn dmg, dropped by Mera boss.

"Lantern of Hope[2]" - 0.5 health regen, +25 HP, Dropped by Pika boss.

"Ice Necklace[3]" - 15% reduced freeze, dropped by Hie boss.

  • The amount of time needed to complete the dungeon does not affect the fruit drop.
  • It is recommended to stop at wave 25, as there are no Burn Bazooka users.

Tips on how to solo with your fruit[]

Mera: Use flame flight to fly to the top of the dungeon map in the center, wait for all the NPC’s to group up, and use hiken until they’re all dead. Finish off the remaining gun users with fireflies or your sword. With bosses, use your ult, and run while spamming mera moves. If it's a Pika Boss try to use Mera Flight to dodge their ult since it has spread to it

Gura: Alternate between shock punch and blast clutcher each round. Geppo up in the middle, and hold shock punch until all the NPC’s are grouped up. Then release the move and hopefully kill all of them in one shot. With blast clutcher learn to time your charge. For bosses, use ult just before they spawn, and run and spam gura moves.

Bari: Use stairs until you reach a point where sword NPCs can't teleport to you. Geppo up 2 or 3 times and use cage on the stairs (make sure you don't aim at the ground or else you'll fall and have to redo it). Hold the cage until all of the NPCs are in the center, then release it to hit them all. If there are still any NPCs left alive, they'll still be trapped in the cage, making it easy to kill the rest. (In my opinion, bari would be the best fruit to farm dungeons with if there weren't any boss rounds. It's still a good fruit to use to make dungeon farming less stressful in between boss spawns.)

Magu: Geppo up in the center and hold magma fist, when all the NPC’s are grouped up in the center release. If they are not all dead use a quick lava hound. For bosses, use your ult and run and spam.

Pika: Geppo up a few times, hold light lunge and face upwards then light kick until they’re all grouped up in the center, and then release. Use mirror kick if there are any remaining NPC’s.

Bomu: Geppo on top of a tower or rocks and spam the Explosive Swipe move till all of the enemies are gone. For Bosses, you need to start charging as soon as you get your "round refresh" (full hp haki etc) BUT if you charge before this it will either not kill the boss or miss the second boss leaving you open at low hp to lose but if you have a friend with you it should be fine.

Hie: Geppo up and spam E and R until the NPC's are dead. For bosses you want to go to a corner (sky map only) and go to the side wall and spam Z and C, make sure they don't go in the corner your in.

Suna: Fly up wait for all NPC's to go into the middle, and use Desert Storm. For boss waves use Desert Storm as soon as they spawn then use Desert Spada, Desert Railgun, And Desert Cutlass in order.

Goro: For NPC's Geppo up and hold Lighting Wrath and once they all gathered release it. For boss waves on Skypia map only, go to the edge of a barrier with the boss'(s) on the other end zoom out and use Lighting Wrath and Lighting Dragon while a tiny bit left of them.

Zushi: Fly up and wait for all NPC's to collect in the middle, then use meteor strike. For bosses it is almost impossible to beat them without the skypea map. To defeat the bosses hide behind the invisible barrier and spam meteors until they are dead.

Horo: (PATCHED GLITCH STRAT) Get a little far from the center of the map and use Soul Unbound, immediatly fly to the center of the map, the dungeon npcs will only follow your ghost-self and not your host body. Use your skills and weapons (preferrably Kiribachi or Gravito Blade), if you manage to not get your original body hit, and let your stamina above 0 for an entire 5 Dungeon Waves, your stamina will become infinite and you will be immortal, remember to not leave Soul Unbound at any moment. Any map works, but preferrably use the Colosseum map for faster matches.

Gomu: Stay in the middle and super geppo upwards 3-4 times. Hold pistol in the air and wait for the NPC's to gather below you. Begin pistoling the NPC's, or you can also risk getting hit for an instakill with a high level bazooka. To kill bosses, wait for the "New Wave is Starting" message, and begin using Gatling on spawn the moment you see it, and also jump up and down. Follow up with a Rifle and (if needed) a bazooka. If this fails, keep distance and block any blockable moves. Any map works, but Colosseum is the fastest.