Island challenge

The island challenge (Japanese: 島めぐり island-visiting) is a rite of passage for burgeoning Pokémon Trainers in the Alola region. Trainers can partake in these rites once they turn 11.Hala: "The island challenge Kukui spoke of... It is a journey to overcome your own limitations, as you travel to the far corners of Alola and meet with others along the path. It is the great adventure that children in the Alola region embark upon, along with their Pokémon, once they reach 11 years of age!" (Pokémon Ultra Sun and Ultra Moon) The island challenge involves traveling through each of the four major islands of Alola and completing various trials (Japanese: 試練 trial) on each. The goal of those taking the island challenge is to become the strongest Trainer, known as the island challenge champion.
==History==
Participants in the island challenge are given an island challenge amulet to identify them. These participants are called trial-goers. The island challenge consists of several trials on each of the Alola region's four islands, with each usually headed by a Trial Captain. Trials are not limited to Pokémon battles; they may involve finding designated items or a test of knowledge, among other tasks. Trials are all difficult tasks that require Trainers to prove themselves. To complete the trial, the Trainer must defeat a Totem Pokémon in an SOS Battle, which allows the Totem Pokémon to call an ally Pokémon to assist them. Some Totem Pokémon can call more than one ally. It is stated that there are 7/8 trials active at any given time, though not all of them may be presided over by a Trial Captain.
The final trial on each island is called the grand trial (Japanese: 大試練 grand trial). In the grand trial, the Trainer must battle the island kahuna. If they complete an island's grand trial, they are recognized as having cleared all of that island's trials and can move on to the next island. Clearing each trial rewards the trial-goer with a stamp on their .
Previously, after a trial-goer had completed all four of their grand trials, they were tasked to fight all four of the island kahuna in a row on top of Mount Lanakila, similar to that of an Elite Four found in other regions. A trial-goer who has finished their island challenge and defeated all four kahuna in this final trial is called an island challenge champion. Unlike the s found in Pokémon Leagues, there can be multiple island challenge champions. Kahili is one of these island challenge champions who have previously finished their island challenge. During the story of , Alola gets its own building and Elite Four, retiring this part of the island challenge.
In Alola legend, the island challenge was inspired by the events of being defeated by the hero and the guardian deities, using the Z-Power and Sparkling Stones scattered throughout the islands. This series of events is repeated through the plot of . Trial Captains are known to have previously completed their own island challenge before getting their position offered by the kahuna of the island.
==Mechanics==
During a trial, the player cannot flee from battles (including with ), will fail, and will not activate to allow a Pokémon to flee nor switch, and wild Pokémon cannot be caught. If the player leaves the trial site before completing the trial, they have to start the trial again. Upon completing a trial, the player earns a Z-Crystal.
===Battle text===
During a trial:
* When attempting to flee from a battle: "No! There's no running from a trial!"
* When attempting to catch a Pokémon: "No! You can't catch any Pokémon until you finish the trial!"
===Effects===
Similar to Badges, completing trials can expand the amount of items purchasable in Poké Marts, and completing grand trials will make outsider Pokémon obey the player.
====Obedience====
Stamps by obedience level	
{| border="1" style="margin:auto; text-align:center; border: 1px solid #; border-collapse: collapse; background: white" cellspacing="1" cellpadding="2"	
 	Stamp
Up to Lv. 20 	No stamp requirement
Up to Lv. 35 	Melemele Trial Completion
Up to Lv. 50 	Akala Trial Completion
Up to Lv. 65 	Ula'ula Trial Completion
Up to Lv. 80 	Poni Trial Completion
All Pokémon 	Island Challenge Completion
====Poké Mart stock====
==Trials==
===Melemele Island===
====Ilima's trial====
In this trial, the player must find and battle two Yungoos/Alolan and a /Alolan . The Pokémon can be found in the dens scattered around the cavern. Along the way, the player will face two s and battle one of them. Once defeated, the two grunts will unknowingly help the player finish the trial.
* Trial Captain: Ilima
* Trial site: Verdant Cavern
* Totem Pokémon: , 
* Reward: Normalium Z
====Grand trial====
In this grand trial, the player has to defeat Kahuna Hala.
* Trial site: Iki Town
* Reward: Fightinium Z, Melemele Trial Completion stamp
===Akala Island===
====Lana's trial====
This trial begins with Lana leading the player through Brooklet Hill, requesting an investigation into the cause of splashing water in the area, with the help of their new ride Pokémon, . Upon reaching the Totem's Den, the player must defeat the Totem Pokémon, which emerges from the splashing water in the center. In Pokémon Sun and Moon, the trial site is merely in the Totem's Den, and the explicit trial consists of simply defeating the Totem Pokémon. It is revealed later in the trial that the cause of the splashing water are some and some Solo Form , and the player has to defeat them before moving downstream. There are also other s in the area, which will challenge the player if eye contact is met.
* Trial Captain: Lana
* Trial site: Brooklet Hill
* Totem Pokémon: (), 
* Reward: Waterium Z
====Kiawe's trial====
In this trial, three pairs of dances are performed, and the player has to identify what is different between each pair, battling two and a in between dances.
* Trial Captain: Kiawe
* Trial site: Wela Volcano Park
* Totem Pokémon: , 
* Reward: Firium Z
====Mallow's trial====
In this trial, the player has to find ingredients hidden in the trial site, and battle some Pokémon, respectively two and a to retrieve them. However, there is a method to avoid battling the Pokémon in the Lush Jungle. After collecting all of them, they are used to create an aroma that lures the Totem Pokémon.
* Trial Captain: Mallow
* Trial site: Lush Jungle
* Totem Pokémon: 
* Reward: Grassium Z
====Grand trial====
In this grand trial, the player has to defeat Kahuna Olivia.
* Trial site: Ruins of Life
* Reward: Rockium Z, Akala Trial Completion stamp
===Ula'ula Island===
====Sophocles's trial====
In this trial in , the player has to help Sophocles open a security door by answering several audio questions and fighting Pokémon in between. After answering the last question, the player battles the Totem Pokémon. After defeating the Totem Pokémon, Molayne will also congratulate the player and gift them with a Steelium Z.
In , the player has to help Sophocles lure out the Totem Pokémon by lining up together to power a -shaped machine, and battling an and an between each power increase.
* Trial Captain: Sophocles
* Trial site: Hokulani Observatory
* Totem Pokémon: , 
* Reward: Electrium Z
====Acerola's trial====
In this trial, the player has to take a photo of the Totem Pokémon in the Abandoned Thrifty Megamart. After drawing the attention of the Totem Pokémon by photographing other Ghost-type Pokémon in the area, the player follows the Totem Pokémon to the back room and battles it after taking a photo of it. After photographing the other Pokémon, a , , and , respectively, will promptly attack the player.
* Trial Captain: Acerola
* Trial site: Thrifty Megamart (Abandoned Site)
* Totem Pokémon: 
* Reward: Ghostium Z
====Grand trial====
In this grand trial, the player has to defeat Kahuna Nanu.
* Trial site: Malie City
* Reward: Darkinium Z, Ula'ula Trial Completion stamp
===Poni Island===
In , the player's experience with Poni Island's portion of the island challenge is a bit different than that of the other islands. While Poni Island does have a Trial Captain named Mina, whom the player briefly meets, she does not have any trial for the player. Instead, Hapu's grand trial is the player's first challenge on Poni Island. After that, the player is confronted by a natural trial at the Vast Poni Canyon on their way to the Altar of the Sunne/Altar of the Moone.
In , however, Mina has a trial ready for the player, and all the trials are done in a different order, starting with the Vast Poni Canyon trial, continuing with Mina's trial after the events surrounding , and concluding with Hapu's grand trial, which has been moved to Exeggutor Island.
====Vast Poni Canyon trial====
At the end of the Vast Poni Canyon, before the player can reach the Altar of the Sunne/Moone, the player must defeat a Totem Pokémon who guards the entry point. A and a will also assail the player before they reach the Totem Pokémon.
* Trial site: Vast Poni Canyon
* Totem Pokémon: 
* Reward: Dragonium Z
====Mina's trial====
In Mina's trial, appearing only in , the player begins by battling Mina, who will reward the player with the Pink Petal upon winning. Next, she orders the player to defeat the other Captains in Alola and receive their petals (with Nanu taking Acerola's place). Each Captain will offer to take the player to the next Captain's location after obtaining their petal, and some Captains (depending on the version) challenge the player to battle them before giving out their petal.
* Orange Petal: Ilima at Hau'oli Cemetery
* Blue and Green Petals: Lana and Mallow at Lush Jungle (the player must battle Mallow/Lana first)
* Red Petal: Kiawe at Wela Volcano Park
* Yellow Petal: Sophocles at the Hokulani Observatory (the player must battle him first)
* Purple Petal: Nanu at Aether House (the player must battle him first)
When the player has collected all the petals and returns, Mina assembles them into the Rainbow Flower, which summons the Totem Pokémon to her house.
* Trial site: Seafolk Village
* Totem Pokémon: 
* Reward: Fairium Z
====Grand trial====
In this grand trial, the player has to defeat Kahuna Hapu.
* Trial site: Vast Poni Canyon, Exeggutor Island
* Reward: Groundium Z, Poni Trial Completion stamp
===Final trial===
In the past, after clearing all trials and grand trials, usually challengers would head to the summit of Mount Lanakila and have a final trial, where they have to defeat all four kahunas in a row in order to be acknowledged as an island challenge champion. However, this final trial ceremony has now been replaced with the newly founded . Becoming the Champion earns the player the Island Challenge Completion stamp, getting all outsider Pokémon regardless of level to obey the player.
===Pokémon Sun and Pokémon Moon Special Demo Version===
====Kukui's trial====
In this trial, the player must find and photograph four elusive Pokémon. Upon capturing each Pokémon in a photo, they will attack the player. The first two Pokémon the player can find are , who are followed by a , with Totem Hakamo-o being the final subject.
* Trial Captain: 
* Trial site: Ten Carat Hill
* Totem Pokémon: 
* Reward: Z-Ring and Electrium Z
==In animation==
===Pokémon the Series===
In , the island challenge is a way for s to obtain Z-Crystals, and it is said to have been created in order to raise Trainers to love and protect the islands of Alola as well as the people and who inhabit them, as explained in the episode To Top a Totem!. The challenges are made up of lesser trials which must be passed before challenging the island kahuna in a grand trial. These trials are not presided by Trial Captains, and trial-goers are able to freely challenge a Totem Pokémon without having someone providing guidance or supervising them. Most Totem Pokémon are said to follow the lead of their island's .
All trials seen in the series work similarly to the Vast Poni Canyon trial from the , with s being rewarded by the Totem Pokémon itself if successful in . However, Hala contradicts this by noting that it is rare for a Totem Pokémon to directly give the Z-Crystal to the Trainer themselves. Another difference lies in the fact that completing all trials in an island is not required for a battle with the island kahuna; Trainers will earn the right to face off against a kahuna after completing just one trial.
========
Over the course of , took the island challenge in conjunction with his studies at the Pokémon School. He competed in his first trial in To Top a Totem!, when he cleared the Verdant Cavern trial, earning a Normalium Z from the Totem in the process. Since then, he also cleared the grand trial in Trial and Tribulation!, the Lush Jungle trial in Currying Favor and Flavor!, the grand trial in Trials and Determinations!, the trial in A Battle Hand-Off!, the grand trial in Guiding an Awakening!, and the grand trial in A Grand Debut!.
 have completed some trials as well. completed Olivia's grand trial on Akala Island prior to Alola to New Adventure!, receiving a Z-Ring and Firium Z as a reward. completed the trial on Brooklet Hill in Big Sky, Small Fry! by defeating a Totem in its School Form with her , receiving a Waterium Z from the Pokémon as a reward. In Run, Heroes, Run!, Kiawe completed a trial set up for him by , earning a Flyinium Z from the guardian deity as a reward. In A Recipe for Success!, cleared a trial set up by , receiving a Grassium Z from as a reward.
In The Dealer of Destruction!, the final trial atop Mount Lanakila was acknowledged, but was said to have been long since abandoned. Unlike in the games, where this trial consisted of battling the four island kahunas in a row, this former trial simply involved a battle between those who had cleared their island challenge.
==In the manga==
===Pokémon Adventures===
========
In Pokémon Move Specialist Professor Kukui, Hala, Olivia, and Nanu orchestrated a tournament to be held at an Iki Town festival. The winner of the tournament would be awarded an island challenge amulet and be given the task of doing the island challenge in order to calm the guardian deities, who had been angered by something. In The Party Crasher and Guzma the Destroyer, it was revealed that the last of people to take on the island challenge had been Professor Kukui and Molayne, as Hala had been unable to find any worthy Trainers to take it on since then. In The Final Match and a Surprising Finale!, won the tournament and was awarded the amulet as the grand prize.
Sun was given his first trial by Lana, and was tasked with defeating the totem of Brooklet Hill, a School Form . Eventually, he completed the trial by defeating the lead Wishiwashi, causing it to revert back into its component Solo Form Wishiwashi.
Sun's second trial happened at the and was given to him by Acerola. For the trial, Sun had to take a photo of the Totem inside. He eventually managed to calm it down and captured it, allowing him to take the photo and complete the trial.
===Pokémon Horizon===
The island challenge has no age limit and is open to anyone of all ages. was seen completing a trial on Melemele Island by defeating a Totem , as well as completing Olivia's grand trial later on.
==Trivia==
* According to the chief of the sea folk, long ago, Exeggutor Island used to be a .
* Although it is made clear that adults cannot take part in the island challenge, several adult NPCs are among the people who may attempt Ilima's trial while the player is tasked with substituting for a at .
==In other languages==
Island Challenge	
Island Challenge trial
Grand trial
==See also==
* :Category:Episodes with trials
==References==
Category:Terminology
Category:Pokémon Sun and Moon
Category:Pokémon Ultra Sun and Ultra Moon
de:Inselwanderschaft
es:Recorrido insular
fr:Tour des Îles
it:Giro delle isole
ja:しまめぐり
zh:諸島巡禮