Helojak Island — Pokémon Rejuvenation Island Guide

Helojak Island is the small, swampy island off Terajuma's north-west coast — quiet, obscure, and home to a Rift Den that produces one of the game's odder Shadow Pokemon.

Compiled by the Pokémon Rejuvenation Fan Guide editorial team · · Source: official Rejuvenation wiki · Recorded playthroughs cited below

Quick facts

AreaHelojak Island
TypeIsland
RegionTerajuma Island
Field moves neededStrength, Rock Climb

How to get there

Where this area leads:

DirectionLeads to
BoatTerajuma Shipyard

Strength, Rock Climb is needed somewhere in this area, not necessarily to enter it — the tables below say where.

What this area is

The island is usually a calm, marshy island that has recently become much more violent. Its quite small, and is home to very little of interest, resulting in its relative obscurity to most people of Aevium. A large factory is located on the far side of the island when approaching from the docks, and wild East Sea Gastrodon and Wooper can be seen roaming about the island freely. Whirlpools can be seen surrounding the island, and Absorb Bulbs grow all over. Numerous smaller islands are seen surrounding the main one, and a Noctowl statue can be found right outside of the factory.

What is here

The island is reached by boat from the Terajuma Shipyard and needs Strength and Rock Climb. It is a calm, marshy place that has recently become violent, with whirlpools in the water and a large factory on the far side as you approach from the docks.

The Rift Den is the reason to come, and it is the most gated thing here: it needs Strength and Fly, then 15,000 Red Essence and a Rift Matter thrown in. What comes out is a level 15-25 Shadow Beldum, and once purified its moveset is unusual — the exclusive moves Life Dew and Zap Cannon alongside Iron Head and Gravity as tutor moves.

Three Pokemon here are conditional rather than wild. The four roaming Gastrodon all carry Earth Power as a tutor move. Three Mudkip appear on a small island once you have Rock Climb, and they know the Egg move Curse. And after the Team Xen events are finished, an Elekid appears on top of the building; give it a Gourmet Treat and it will battle you, knowing the Egg move Cross Chop.

It also has one of the few infinite item sources on the site: Absorb Bulbs are scattered all over the island, with no cap recorded.

Sixteen recorded pickups, most of them hidden, including two Zygarde-priced shards, a Rare Candy on the rock pile of the small bottom-right island, and — conditionally — a Xen Waste from the Rift Den after the Beldum is captured.

The wiki records the island's origin too: it was added in v13.5 as a replacement for an area called Sheridan Wetlands. If you find a guide describing that area, it is describing something that no longer exists.

LandmarkWhat it is for
Rift DenAn old, decrepit Rift Den, possibly a prototype of the ones on Route 4. Needs Strength and Fly, 15,000 Red Essence and a Rift Matter. Yields a level 15-25 Shadow Beldum.
Helojak FactoryThe large factory on the far side from the docks, connected to the storms and whirlpools around the island. TM Ground is far right of its entrance, and the Elekid is on top of the building.
The small island with MudkipReached with Rock Climb. Three Mudkip, all knowing Curse.
The four GastrodonRoaming the island freely, all with Earth Power as a tutor move.
The leftmost small islandHolds a Silver Powder, with the TinyMushroom two tiles right and two down of it.
The whirlpoolsShoal Shell is three tiles north of the three whirlpools near the leftmost small island.

Before you go

Items in Helojak Island

ItemWhere exactly
TM108 Mud BarrageLocated far right of the factory entrance.
Silver PowderOn the leftmost small island, with Pikipek and wooden poles
Absorb BulbScattered all over the island (infinite)
Xen WasteFrom the Rift Den after capturing the Beldum
Sitrus Berry hiddenGrass space one tile right of the flowers located left of the factory entrance (hidden)
Pecha Berry hiddenTile located 6 spaces up and 2 tiles right of the Strength boulder near the Rift Den (hidden)
Leppa Berry hiddenIn a small dead end left and up near the dock(hidden)
Yellow Shard hiddenBottom small flower patch on the bottom left most small island (hidden)
TinyMushroom hidden2 tiles right and 2 tiles down of the Silver Powder, on the small flower patch (hidden)
Shoal Shell hidden3 tiles north of the three whirlpools near the leftmost small island(hidden)
Red Shard hiddenLeft of the stick sticking vertically out of pool of water located left and down of the Noctowl Statue (hidden)
Big Mushroom hiddenBeside the boulder north of the Mud Shot TM (hidden)
Hondew Berry hiddenIn the non grass spot of the small pool of water of the northern accessible elevated part (hidden)
X Attack hiddenIn the center of the grass of the top right small island (hidden)
Rare Candy hiddenOn the rock pile of the small bottom right island, requires Rock Climb / Golden Claws(hidden)
Lemonade hiddenThe rightmost patch of flowers of the northern accessible elevated part (hidden)

All 16 pickups the official wiki records for this area. "Hidden" means it does not show on the map.

Pokémon you can catch here

PokémonTypeLevelsRateMethod
Farfetch'dFighting/Fighting39-420% / 4% / 15%Grass
TangelaGrass/Water39-4215% / 0% / 0%Grass
MisdreavusGrass/Ghost39-420% / 2% / 6%Grass
ShellosWater/Water39-422% / 2% / 2%Grass
SkorupiPoison/Bug39-4215% / 15% / 32%Grass
CroagunkPoison/Fighting39-4211% / 0% / 5%Grass
CarnivineGrass/Grass39-420% / 15% / 0%Grass
TympoleWater/Water39-4232% / 0% / 0%Grass
PalpitoadWater/Ground39-4210% / 10% / 15%Grass
KarrablastBug/Bug39-420% / 37% / 0%Grass
StunfiskGround/Electric39-4215% / 15% / 0%Grass
PhantumpGhost/Grass39-420% / 0% / 10%Grass
PumpkabooGhost/Grass39-420% / 0% / 15%Grass
WooperWater/Water20TwoInteract
ElekidElectric/Electric45OneTreat
MudkipWater/Water10ThreeInteract
GastrodonWater/Ground35FourInteract
BeldumSteel/Psychic15-25UnlimitedDen

All 18 encounter rows the official wiki records. A slash separates the rates the wiki lists for different slots, in its own order.

Watch it: recorded playthroughs

Recorded playthroughs, linked to the exact moment.

ShowsRecordingVersion
Whole episodePokemon Rejuvenation V14 Episode 26 - Confrontation on Helojak Island ThumsRipa GamingV14
Toadscool / P. Wooper (Helojak Island)All Available Paldea Pokemon Locations | Pokemon Rejuvenation v14 LeoV14
Swampert (Helojak Island)All Starter Ball Tutor Locations | Pokemon Rejuvenation v14 LeoV14
Helojak BacktrackingPokemon Rejuvenation V14 Episode 28 - Awkward Reunions ThumsRipa GamingV14

Recordings belong to their creators and are linked, not reproduced.

Helojak Island FAQ

Where is Helojak Island?

Off the north-west coast of Terajuma Island, reached by boat from the Terajuma Shipyard. It needs Strength and Rock Climb.

How do I open the Rift Den on Helojak Island?

You need Strength and Fly, then 15,000 Red Essence and a Rift Matter to throw in. The Shadow Beldum inside is level 15-25.

What is special about the Beldum from Helojak Island?

Once purified it knows Life Dew and Zap Cannon, which are exclusive moves for it, plus Iron Head and Gravity as tutor moves.

How do I get the Elekid on Helojak Island?

After the Team Xen events are finished it appears on top of the Helojak Factory building. Give it a Gourmet Treat and it battles you; it knows the Egg move Cross Chop.