Sailor Piece Slime Quest

Unlike the Raid bosses in Sailor Piece, you don’t get access to summon the Demon Lord readily. It requires completing the Sailor Piece Slime quest first, then crafting the Slime Keys, and using them for boss summons. This quest is about a scavenger hunt where you will be exploring the various islands for small Slime Pieces. Check this guide to learn about all the Slime Piece locations for the Slime Quest in the game.

How to Start Slime Quest in Sailor Piece

Before you begin the Slime quest in Sailor Piece, note that you’ll have to initiate it first at Slime Island. So, use the teleportation portal nearby to reach Slime Island and interact with the Slime Key Crafter NPC. You can find this person right in front of the Sailor Piece Skill Tree NPC near the small huts.

Sailor Piece Slime Pieces Locations for Slime Quest

Once the quest is activated, you will notice a small pop-up box on the left stating you must collect 7 Slime Pieces, all in the correct order. These are located on different islands, and the game doesn’t exactly hold your hand to show you the exact places. So, follow the list below to learn about all the Sailor Piece Slime locations in order.

Slime Piece #1 – Desert Island

The first Slime Piece is located on the Desert Island, cleverly tucked under a massive fossil. So, head over to the island and dash forward from the portal area. Near the multiple stalls and the Desert Bandit NPCs in Sailor Piece, you will notice the huge fossil. Go under it, and you will find the Slime Piece #1 near the skull part.

Slime Piece #2 – Snow Island

The second Slime Piece is located on the Snow Island, but a bit more veiled. Teleport to the area, and head behind the igloos near the Sailor Piece Artifact NPCs. Another important landmark is the tree right behind where you found one of the Hogyoku Fragments. At the base of the tree, you can find the Slime Piece #2. Press and hold the ‘E‘ key to collect it.

Slime Piece #3 – Starter Island

It is a bit surprising that you can find the third Slime Piece on the Starter Island. So, head over to this place and climb the roof of the hut behind the Thief Boss Quest NPC. Now, walk over to the branch near this rooftop to collect the Slime Piece #3 by pressing the E key.

Slime Piece #4 – Jungle Island

The fourth Slime Piece required for the Sailor Piece Slime quest is located on the Jungle Island; however, you have to get to a higher place first to find this. So, reach this island and spam the jump button to climb the only watch tower here, located to the right of the portal.

You can find the Slime Piece #4 on top of the watch tower. We have included a reference image below to help you understand what the Slime Pieces look like.

Slime Piece #5 – Shibuya Station

The fifth Slime Piece is a bit hard to locate. You must teleport to the Shibuya Station first and head to the very end, where the Limitless Sorcerer boss in Sailor Piece is located. Now, dash to the right to reach the end of the building. From here, take a right again to find the Slime Piece #5 at the corner.

Slime Piece #6 – Hollow Island

The sixth Slime Piece can be found on Hollow Island and is once again a hard-to-find item. Once you teleport here, go towards the twin towers (or chimneys) located behind the Manipulator sword boss. Here, you can find the Slime Piece #6 in between the two towers at the base.

Slime Piece #7 – Shinjuku Island

The last Slime Piece is located on Shinjuku Island at the top of a dead tree. Once you spawn here, head to the very end, specifically on the right side, to locate the slanted dead tree. Here, you can find the Slime Piece #7 perched on the tree branch. You must complete the Sailor Piece Slime Quest in order.

Sailor Piece Slime Quest Rewards

After finishing the Slime Quest, you get access to the Slime Key in Sailor Piece. Once you have gathered all seven Slime Pieces in order, return to the Slime Crafter NPC on the Slime Island. When you interact with the NPC again, it will unlock the feature craft Slime Keys, and also summon the Demon Lord (or Rimuru) boss on the same island.

The boss summoner NPC is located a little ahead of the Slime Crafter, near the ruined colosseum-like structure. Summoning the Demon Lord requires spending Slime Keys. These can be crafted using the Slime Shards, obtainable by killing the Slime Warriors on the same island.

Obtaining the Slime Pieces and completing the Sailor Piece Slime quest is essential because you will eventually need the Slime Cores dropped from the Demon Lord boss for ascension.

And that completes the guide to the Sailor Piece Slime quest. So, are you ready to improve your build and luck in the game? Tell us in the comments below.