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July 1, 2026

Baskin-Robbins Opens '31 Island' in Animal Crossing to Kick Off July Ice Cream Collab

🇯🇵 Originally reported by GAME Watch

Translated from Japanese with commentary

View Original (Japanese) →

BODY: Summer in Japan means ice cream, and this year it also means a trip to a virtual island. To mark its collaboration campaign with Nintendo's Animal Crossing: New Horizons, B-R Baskin-Robbins — the chain everyone in Japan simply calls "31" (sātī-wan) — has opened a fully themed dream island that fans can visit from their own consoles.

The island, dubbed "31 Island," is accessible via the Dream Address DA-6005-6241. Players who tuck into bed and enter the code will find a space decorated in the brand's signature pink-and-blue palette, complete with a recreation of the iconic "B-R" logo built right into the scenery. It's a small but loving bit of in-game set design that turns a marketing tie-in into something players can actually walk around and photograph.

The dream island is timed to a broader collaboration campaign running July 1 through July 31 — a date that neatly matches the "31" branding the chain leans on so heavily in Japan. The campaign spans in-store promotions alongside the digital experience, giving both Animal Crossing players and ice cream lovers a reason to pay attention this month.

Dream Addresses are a long-standing New Horizons feature that let players tour islands built by others without altering their own, making them a low-friction way for brands to reach Nintendo's enormous audience.

The insider take

Baskin-Robbins is a genuine institution in Japan, and the "31" nickname carries far more weight here than the Baskin-Robbins name does. Locally, the chain leans hard on seasonal "flavor of the month" drops and playful campaigns, so aligning a promotion with the literal 31 days of July is exactly the kind of wordplay Japanese marketing loves. Pairing it with Animal Crossing — a game whose Japanese fanbase skews toward exactly the young families and design-savvy players Baskin-Robbins courts — is a shrewd, very on-brand move.

Originally reported by GAME Watch (Japanese).

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