Location

Inkopolis Plaza

Locations are areas that exist in the Splatoon series.

Locations

Inkadia

Main article: Inkadia

Inkadia is the region in which Inkopolis, Octo Valley and Octo Canyon is located. It appears to be located in present-day Japan. Hammerhead Bridge connects Inkopolis to the Splatlands for residents to travel back and forth.

Inkopolis

Main article: Inkopolis

Inkopolis is a city in Splatoon and Splatoon 2 inhabited by various species, most notably Inklings, Octolings and jellyfish. The city contains two areas that serve as hubs, Inkopolis Plaza and Inkopolis Square, as well as various stages where Inklings and Octolings battle for sport.

Octo Valley

Octo Valley

Main article: Octo Valley (location)

Octo Valley is a hidden valley located near Inkopolis, which serves as the setting of the eponymous single-player mode of Splatoon. Octarians live in this valley within underground domes accessible through kettles.

Octo Canyon

Main article: Octo Canyon (location)

Octo Canyon is a hidden canyon located near Inkopolis, which serves as the setting of the eponymous single-player mode of Splatoon 2. Octarians live in this canyon within underground domes accessible through kettles.

Deepsea Metro

Main article: Deepsea Metro

The Deepsea Metro is a subway system running deep underground beneath Inkopolis that serves as the setting of the Octo Expansion in Splatoon 2. It is the home of the denizens of the deep, and is run by C.Q. Cumber. It is composed of various stations, most of which house test facilities.

Salmon Run

Salmonid Smokeyard

Main article: Salmon Run

The modes Salmon Run in Splatoon 2 and Salmon Run Next Wave in Splatoon 3 are set in stages located on islands far away from Inkopolis, on the other side of the ocean. Salmonids gather at these areas. These stages are:

• Spawning Grounds
• Marooner's Bay
• Lost Outpost
• Salmonid Smokeyard
• Ruins of Ark Polaris
• Sockeye Station
• Gone Fission Hydroplant

Splatlands

An Inkling in the Splatlands.

Main article: Splatlands

The Splatlands is a location in Splatoon 3. It is a very hot desert located relatively far from Inkopolis. Splatsville is located within the Splatlands and is the main hub of the game. It is also the location of some stages and the Crater, a massive crater that has a structure similar to the Eiffel Tower.

Alterna

File:S3 promo screenshot story Alterna 00.jpg

New Agent 3 in Alterna

Main article: Alterna

Alterna is a mysterious location under the Splatlands, which serves as the setting of Return of the Mammalians in Splatoon 3.

Others

There are also some locations that have only been mentioned, but aren't accessible by the player:

• Arowana Castle - Mentioned in the fifth session of Marina's chat room.
• Calamari County - Mentioned as being Callie and Marie's hometown. It is very far away from Inkopolis.
• Mount Nantai - Mentioned in Splatoon 2. It is a mountain near Octo Valley.
• New Sardine - Mentioned in the twenty-first Sunken Scroll in Splatoon 2. It is stated that this is the location Callie's TV drama is filmed. It is also stated that Callie was spotted on the airport (of Inkopolis) after wrapping up filming, which could mean that New Sardine is quite far away from Inkopolis. The name "New Sardine" is likely a reference to New Orleans in Louisiana, USA.

Trivia

• In HaikaraWalker, it is implied that there are at least 20 different countries in the Splatoon universe.^{[Citation needed]}