The first objective in Webby Winston’s FischFright 3 quest in Fisch is to trick-or-treat once at all 16 numbered houses in Caustic Hallow. The quest log tracks each house separately as a 0/16 counter. The houses are spread across the village, the Pumpkin Patch, and the cliffs below Scarecrow’s Maze, so one or two are easy to miss.
Quick answer: Equip your Candy Bucket and press [E] Knock at houses 111, 167, 249, 293, 358, 374, 429, 467, 477, 506, 632, 666, 745, 813, 891, and 979. Then return to Webby Winston.
Before you knock: reach Caustic Hallow and start the quest
FischFright 3 began on October 17, 2026, and no end date has been confirmed. Every trick-or-treat house is on the event island, Caustic Hallow, which you reach from Moosewood.
[E] Talk. Choose “What’s blocking the grotto entrance?” and then “What do I need to do?” to start the quest and open the 0/16 house tracker.Knocking without the Candy Bucket in hand does not trick-or-treat. Keep it equipped for the whole route.
All 16 trick-or-treat house numbers and coordinates
The table follows one route around the island. It starts at the row of houses near the Flying Dutchman landing and ends on the high ground near Scarecrow’s Maze. Each house has a number on or beside its door, and an [E] Knock prompt appears when you stand at the right door. The cathedral and the large mansion on the hill have no knock doors, so you can skip them.
| House | Area | Landmark | Coordinates |
|---|---|---|---|
| 477 | Fountain row | Last house, Dutchman side | -14532, 144, -9746 |
| 891 | Fountain row | Pumpkin cart | -14630, 146, -9756 |
| 745 | Fountain row | Left of main road | -14702, 149, -9766 |
| 429 | Fountain row | Across from 745 | -14725, 147, -9719 |
| 506 | Signpost cluster | Right of 293 | -14754, 148, -9794 |
| 293 | Signpost cluster | Hill by the bridge | -14809, 151, -9802 |
| 167 | Signpost cluster | Left of 293 | -14891, 146, -9754 |
| 374 | Signpost cluster | Past 167 | -14861, 146, -9713 |
| 111 | Signpost cluster | Across from 374 | -14821, 147, -9660 |
| 632 | Signpost cluster | Hilltop over junction | -14809, 155, -9714 |
| 249 | Pumpkin Patch | Next to Pumpkin Pete | -14716, 147, -9976 |
| 358 | Pumpkin Patch | Pumpkin Pete’s left | -14717, 147, -10055 |
| 467 | Pumpkin Patch | Behind pumpkin king statue | -14823, 146, -10100 |
| 666 | Merchant road | Past the Merchant | -14627, 146, -9593 |
| 979 | Merchant road | Left after the bridge | -14699, 157, -9454 |
| 813 | Cliffs | Right side of Scarecrow’s Maze | -14992, 182, -9571 |
The GPS item shows your position, so you can check these coordinates against where you are standing. That helps most with the hilltop and cliff houses, where the paths are less obvious.
Trick-or-treat route through Caustic Hallow, area by area
Fountain row: 477, 891, 745, 429
Start with the purple house numbered 477. It is the last house in the row running from the fountain toward the Flying Dutchman. Its neighbor, 891, stands by a cart full of pumpkins and a glowing jack-o’-lantern.
Walk back along the main road toward the fountain. House 745, another purple house, sits on the left side of the road, and 429 is directly across the street from it.
Bridge and signpost cluster: 506, 293, 167, 374, 111, 632
From the fountain, take the path to the right until you reach a small bridge with a three-way signpost. The first house you reach is 506, just around the corner. It has its number sign by the door and a pumpkin out front.
House 293 is on a small hill behind the signpost, next to the bridge. Knock there, then work left. House 167 comes first, then 374 a little further on, and 111 is across the street from 374.
Go back to the three-way junction and climb the hill that looks down on it. House 632 is at the top. It is higher than the rest of the cluster, so look up when you reach the signpost.
Pumpkin Patch: 249, 358, 467
At the same signpost, follow the sign that points to the Pumpkin Patch. House 249 is right beside the Pumpkin Pete NPC. House 358 is on Pumpkin Pete’s left and has a glowing sign. House 467 is across the street, behind the large pumpkin king statue.
Merchant road and cliffs: 666, 979, 813
Go back to the fountain and take the left-hand road, where the Merchant stands. House 666 is on the left just after you pass him. Keep going over the next bridge and turn left to reach 979, which is on higher ground.
For the last house, go straight on from that bridge and keep climbing until you reach Scarecrow’s Maze. Do not go into the maze. Walk around its right side along the cliffs to find house 813. Its number is hard to see from the path, which is why players most often miss it.
How to confirm the Webby Winston house objective is complete
Each successful knock gives you Treats and moves the quest counter up by one. Some houses also give you an event fish. When the objective reads 16/16, go back to Webby Winston and talk to him again.
- Not finished: he says “Not yet. Have you visited every single doorstep in the village for treats?”
- Finished: he moves on and asks for 10 fish with the Webbed mutation from the cavern waters.
- Last task: give him 15 Cobweb Cod, which are taken from your inventory when you hand in the quest.
If he still asks about doorsteps, check the counter against the 16 numbers in the table above. The missing house is usually 632 on the hilltop or 813 by the maze. When all three objectives are done, the quest pays 1,000 Treats and 8,000 XP. It also clears the silk blocking the cavern’s inner passage, where the Webweaver Rod can be bought for 1,000 Treats.
