Steins;Gate pop-up store coming to Aeon Fantasy locations across Japan in November

A new Steins;Gate pop-up store is coming to Aeon Fantasy locations across Japan; the event is scheduled to run from November 13 to December 6, 2026. Titled “STEINS;GATE POP UP STORE in Aeon Fantasy,” the event is organized in collaboration with Miraiya Shoten. The promotional artwork features eight members of the Future Gadget Laboratory wearing their iconic white lab coats, including Rintaro Okabe, Kurisu Makise, Mayuri Shiina, and Itaru Hashida.

According to Miraiya Shoten’s announcement, the second half of the Steins;Gate pop-up event will begin next week, offering fans another opportunity to find merchandise inspired by the series. Alongside the pop-up store, Aeon Fantasy is also collaborating with the event through a collection of exclusive Steins;Gate arcade prizes. First announced on October 6, the prize campaign began rolling out at participating facilities across Japan on October 9, 2026.

The collection features newly illustrated designs of the Future Gadget Laboratory members and consists of three different products, with seventeen variations in total. The available prizes include:

Acrylic Diorama (1 design): A large display featuring all eight members of the Future Gadget Laboratory, measuring approximately 25 × 14 × 7 cm.

Acrylic Stand Keychains (8 designs): Character-themed acrylic keychains featuring gear-inspired designs. Each comes with a ball chain and a stand for displaying.

Acrylic Carabiners (8 designs): Approximately 12 cm acrylic carabiners featuring character silhouettes and motifs inspired by the world of Steins;Gate.

The prizes are available at participating Molly Fantasy, Molly Fantasy f, PALO, PRIZE SPOT PALO, Crane Yokocho, and Feedy Arcade locations. They are also being offered through Molly Online, an online crane-game service that allows players to win prizes remotely and have them delivered to their homes. The prize campaign runs until stocks are exhausted. Availability may vary between locations.

Fans visiting Japan this November will therefore have two opportunities to celebrate Steins;Gate: the Miraiya Shoten pop-up store running from November 13 to December 6, and the accompanying Aeon Fantasy prize campaign.