A city of great history, living and thriving within castle walls that date back to the middle ages. (Japanese: 中世の 城壁を 活かした 歴史ある 街A historic city that takes advantage of its castle walls from the middle ages.)
Places of Interest
The boutique is located on the west side of the lower tier's main road.
In Catching the Aura of Fate!, Raihan was seen in Hammerlocke, preparing for his upcoming World Coronation Series match with Ash. The match occured in the following episode, taking place at the Hammerlocke Stadium. After a challenging battle, Ash was able to best Raihan in the season's last entrance battle, granting him a place in the Masters Eight.
In Thump!! The Gazing Sage, when Henry arrived at the Hammerlocke entrance, Raihan challenged him to a battle and beat him. He explained that due to him constantly losing against Leon, he was in need of material of himself being victorious in battle to post in the social media. Afterwards, he took Henry to the vault, where they found Sonia being attacked by a wildOranguru. When Sonia explained that it had started attacking her after she had accidentally stepped on its fan, Henry figured out that it was mad because the fur on its fan had gotten messed up. After he had tidied up the fan with a brush, Oranguru calmed down and even asked to be caught by Henry, which he agreed to. Afterwards, they entered the vault and examined the four tapestries present there. After rejoining with Casey and meeting Opal, Henry traveled to Stow-on-Side with them.
In Rising!! Opal of Ballonlea, Bede was in Hammerlocke after Chairman Rose had revoked his Gym Challenger status, receiving a letter sent for him by Opal just as a big quake shook the city. In PASS17, Raihan managed to convince Leon into focusing his attention on protecting the civilians while he investigated what had happened, sneaking into the Energy Plant. He was soon found out by Chairman Rose, who explained the quake away as a failed experiment, although Raihan didn't buy it.
After Sonia had been attacked on Route 7, Leon took her and the pilot of her Flying Taxi to a hospital in Hammerlocke in PASS24. Once she could talk again, Sonia told Leon how she had overheard Chairman Rose talking with Sordward and Shielbert about their plans to bring about the Darkest Day.
In PASS25, following Chairman Rose starting the Darkest Day, a pair of Interviewers started a live broadcast from Hammerlocke to cover the event, soon noticing Eternatus flying down from the sky. They were then approached by Sordward and Shielbert, who revealed Eternatus's identity to them and presented themselves as descendants of the heroes who had once defeated it in the ancient past. Later, most of the Galar Gym Leaders, Henry, Casey, Leon, Sonia, Hop, Marnie, and Bede pursued them to the Energy Plant, where they encountered Chairman Rose, who let them observe a live feed of Sordward and Shielbert battling Eternatus on the Tower Summit. When the two brothers failed to defeat Eternatus, Rose challenged it himself, but was defeated as well, leaving it to the Gym Leaders and their allies to battle the Gigantic Pokémon. During the battle, it transformed into its Eternamax form.
The Gym Leaders were eventually defeated by Eternatus, following which Zacian and Zamazenta joined the battle. In PASS30, when the Hero duo attacked Eternatus, the three Legendary Pokémon, along with Henry and the Rusted Sword and Shield, disappeared in a brilliant flash of light. While the people who had been injured the worst during the battle were being treated at the Hammerlocke hospital, Casey reviewed the Drone Rotom footage of the battle, noticing that Henry and the artifacts had actually disappeared moments before Eternatus, which led her to figuring out that he was likely teleported away by an unseen Pokémon.
In PASS35, the antidote for Eternatus's poison was shared amongst the people recovering in Hammerlocke, though its side effect caused everyone's hair to grow to drastic proportions.