#Japan #Tokyo #Isomaru Suisan #SFP Holdings #Sangokushi: Senran

Collaboration Campaign Overview

Get ready for an exciting campaign that merges food and gaming! From October 10 to November 9, 2025, Isomaru Suisan, a popular seafood restaurant chain in Japan, will hold a collaborative event featuring the mobile game Sangokushi: Senran. The campaign will take place across 30 Isomaru Suisan locations, primarily in Tokyo, Kanagawa, and some regions in Kansai.

Participating Locations

• - Tokyo (18 locations): Ikebukuro Nishiguchi, Ikebukuro Nishiguchi 2, Ikebukuro Sunshine Dori, Ikebukuro Higashiguchi, Shibuya Udagawacho, Shibuya Dogenzaka, Yoyogi, Nishishinjuku 7-Chome, Kabukicho Higashidoori, Shinjuku 3-Chome, Nishishinjuku 1 Chome, Ueno 6 Chome, Ueno Nakacho Dori, Kanda Kitaguchi, Akihabara, Tachikawa Kitaguchi, Machida, Machida 2.
• - Kanagawa (5 locations): Yokohama Nishi-guchi Minami, Sakuragicho Station, Yokohama Tsuruyamachi, Yokohama Gobangai, Musashi Kosugi.
• - Saitama (2 locations): Tokorozawa, Tobu Kawagoe.
• - Miyagi (2 locations): Ichibancho, Sendai Nakakecho.
• - Kansai (3 locations): Tenma Ekimae, Tennoji North, Sannomiya Ekimae.

How to Participate

During the campaign, customers can download the Sangokushi: Senran app and show a designated screen at one of the participating locations to receive a special Senran Set. A total of 1,500 sets will be available, which includes a coaster featuring a special exchange code that grants in-game items. To be eligible, patrons need to spend a minimum of 1,000 yen (excluding tax) at the restaurant.

Social Media Campaigns

1. Twitter Participation: Follow both Sangokushi: Senran and Isomaru Suisan on Twitter, then retweet designated posts for a chance to win an Amazon gift card worth 1,000 yen. Seven winners will be selected!

2. Photo Share Campaign: Capture a photo of your Senran Set or the restaurant’s decor and post it on social media with hashtags #IsomaruSuisan and #SangokushiSenran for another chance to win an Amazon gift card.

3. Dining Expense Refund: Participants can also upload a photo with the associated hashtags and fill out a Google form for a chance to have their dining expenses refunded (up to 10,000 yen) for ten individuals.

All social media campaigns are valid until November 9, 2025, or until the Senran Set supplies run out.

In-Game Features

During the collaboration, players can look forward to special login bonuses, a unique mini-game, and exclusive items available through the exchange codes found on the Senran Set coasters.

About Sangokushi: Senran

Sangokushi: Senran is a real-time strategy game set in the Three Kingdoms era produced by RASTAR GAMES. Players assume the role of a ruler, developing their nation and forming alliances to achieve unification. The game features a zero-loss troop leveling system, enhancing gameplay freedom while minimizing the burden on players.

About Isomaru Suisan

Experience the joy of freshly grilled seafood at Isomaru Suisan, where you can cook live shellfish and enjoy popular dishes like crab miso. They offer a variety of fresh sashimi, set lunches, and an inviting atmosphere.

For more details, visit Isomaru Suisan's Official Website.

Get the latest updates from Isomaru Suisan's official Instagram here.

Company Information

SFP Holdings aims to enrich Japan with a passionate focus on unique food concepts and continually strives to offer exceptional dining experiences across its various restaurant brands.

For further insights about SFP Holdings, check out their official website.