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Octopath Traveler on Switch 2: file size and cartridge format

Game-Key Card

Octopath Traveler is published by SQUARE ENIX and came out on October 1, 2026. The eShop lists 9 supported languages.

File size

3.1 GB

1% of the 256 GB internal storage

Physical release

Game-Key Card (download required)

The cartridge only unlocks a download

Last checked October 16, 2026 · every figure links to its source

Specs

File size (current)	3.1 GBsource
Physical format	Game-Key Card (download required)source
Type	Native Switch 2 game
US eShop price	$59.99
Play modes	TV mode, Tabletop mode, Handheld mode
Languages (9)	Japanese, French, German, Italian, Spanish, Korean, Simplified Chinese, Traditional Chinese, American English
Publisher	SQUARE ENIX
Developer	ACQUIRE Corp.
Release date	October 1, 2026

Questions

How big is Octopath Traveler on Switch 2?

Octopath Traveler needs 3.1 GB of storage. That is about 1% of the Switch 2's 256 GB internal storage.

Is Octopath Traveler a Game-Key Card?

The physical release of Octopath Traveler is a Game-Key Card: the cartridge only unlocks a 3.1 GB download, so you need an internet connection and free storage to play it.