First Expansion into Hokkaido! "Sacred Ground of the North" in Sapporo Susukino Welcomes a New "Collaboration-Focused Karaoke Store"!

Tetsujin Enterprise Co., Ltd. (Location: Meguro-ku, Tokyo; President: Tomoyuki Kodama, hereinafter "the Company") is pleased to announce the opening of "Karatetsu Collabo Mix Sapporo Susukino Store," the 8th "collaboration-focused karaoke store" specializing in collaborations with various content, primarily anime and games, under its "Karatetsu" brand. This new store will open on July 16, 2026 (Thu) in Sapporo Susukino, Hokkaido, marking the brand's first entry into the prefecture. Karatetsu currently operates 31 stores (as of June 2026) in Tokyo, Chiba, Kanagawa, Osaka, Fukuoka, Nagoya, Ehime, Kyoto, and Niigata.

Karatetsu Collabo Mix Sapporo Susukino Store Official Page: URL: https://www.karatetsu.com/tenpo/sapporo-susukino/

Features of Karatetsu's "Collabo Mix Stores"

Feature 1 <Latest Karaoke Equipment & All Rooms are Concept Rooms!>

The hallmark of "Karatetsu Collabo Mix," the industry's first fully collaboration-specialized karaoke store, is that all rooms are equipped with the latest karaoke facilities and are concept rooms where guests can immerse themselves in the world of the collaborated works. Maximizing the potential of "private rooms" equipped with karaoke facilities, we aim to captivate guests in a special space surrounded by the atmosphere of the works. Usage is limited to 2-hour slots. In the concept rooms, you can order collaboration drinks, sing along to theme songs and character songs, or even set up a shrine for your favorite character and take photos.

Please enjoy your "oshi-katsu" (fan activities) in your own way.

*Please note that some collaboration works may not have concept rooms available.

*Concept rooms are available by reservation only via a dedicated web reservation form on the special page for each collaboration. For details, please check the official HP of "Karatetsu Collabo Mix Sapporo Susukino Store" and the special pages for each collaboration.

URL: https://www.karatetsu.com/tenpo/sapporo-susukino/

Feature 2 <Collaboration Drinks & Merchandise Available for Takeout!>

To make it easy for everyone to visit, even without using the karaoke facilities, we have a permanent corner for collaboration drink takeout and sales of original collaboration merchandise. These are available for purchase at any time.

Feature 3 <Many Staff Members are Fans of Anime, Games, and Other Content!>

Through collaborations at "Karatetsu," we aim to provide a space where people can share their "likes." We have many staff members who are fans of anime, games, and other content. The kitchen is open, so you might find yourself having lively conversations with staff about your favorite works?!

Feature 4 <The Biggest Feature! "Find Your Favorites," "Meet Your Favorites"! Multiple Collaborations Held Simultaneously>

Decorations are updated sequentially according to collaboration periods, and multiple works/content collaborations are held at all times!

Don't miss the chance to see your favorite characters in exclusive illustrations only available at Karatetsu, created for Karatetsu collaboration limited editions! You might discover a new "favorite" every time you visit!

Experience the unique "Collabo Mix" karaoke at "Karatetsu," where you can enjoy songs and videos in private rooms filled with the world of the works. We invite you to come and experience it!

We are currently preparing collaboration plans for the opening! Details about the store and collaborations will be released sequentially, so please follow the official Karatetsu Collaboration account on X (formerly Twitter) and wait for updates.

<Official Karatetsu Collaboration: X (formerly Twitter) Account>: https://twitter.com/animegame_kt

Karatetsu Collabo Mix Sapporo Susukino Store

Store Name: Karatetsu Collabo Mix Sapporo Susukino Store Location: SILVER BLDG. 4F, Minami 3-jo Nishi 4-chome, Chuo-ku, Sapporo

Business Hours: 10:00 AM - 10:00 PM (Last Order 9:45 PM)

Reservation Method: Concept rooms are by web reservation only

*Please make reservations through the dedicated form on the special site for each collaboration.

Store Official Page URL: https://www.karatetsu.com/tenpo/sapporo-susukino/

Store Official X Account: https://x.com/karatetsu_ho01

Opening Date: July 16, 2026 (Thu)

What is a "Collaboration-Focused Karaoke Store"?

Industry first?! Karatetsu's "Collaboration-Focused Karaoke Stores" constantly host multiple content collaborations, including anime, games, manga, stage plays, musicals, and artists, without genre restrictions. Decorations are updated sequentially according to collaboration periods, and all karaoke rooms are concept rooms for the collaborated works.

Furthermore, to allow easy access even without using the karaoke facilities, collaboration drinks are available for takeout, and collaboration merchandise can be purchased at the shop corner.

Guests can enjoy songs and videos of works in "private rooms" decorated with the world of the content. This offers a "Collabo Mix" karaoke experience that differs from collaboration cafes or pop-up shops, combining "karaoke x content." The store name "Karatetsu Collabo Mix" reflects this characteristic.

Realized by Your "Voices" and Our "Passion"! Opening in Karatetsu's First Area!

"We want to deliver Karatetsu collaborations to everyone across the country."

Karatetsu has long received numerous voices from fans of content and works. Thanks to these many "voices," our "passion" has led to this expansion.

Following the opening of "collaboration-focused karaoke stores" such as:

August 2024: "Karatetsu Collabo Mix Fukuoka Tenjin Store"

September 2024: "Karatetsu Collabo Mix Osaka Namba Store"

January 2025: "Karatetsu Collabo Mix Nagoya Meieki Store"

February 2025: "Karatetsu Collabo Mix Matsuyama Gintengai Store"

October 2025: "Karatetsu Collabo Mix Kyoto Kawaramachi Store"

February 2026: "Karatetsu Collabo Mix Niigata Bandai City Store"

February 2026: "Karatetsu Collabo Mix Akihabara Electric Town Store"

Now, "Karatetsu Collabo Mix Sapporo Susukino Store" will open.

Through numerous collaborations with content and works, "Karatetsu" has consistently aimed to provide spaces for fans to share their "likes" and to serve as a "bridge of hearts" between content, works, and fans.

Expansion to other regions is planned! Follow our X account for further updates!

We are currently preparing collaboration plans for openings in various locations!

Please follow the official Karatetsu Collaboration account on X (formerly Twitter) along with the store's official accounts for updates.

◆Check this account for the latest collaboration information!

<Official Karatetsu Collaboration: X (formerly Twitter) Account>

https://twitter.com/animegame_kt

[Collaboration Request Consultation Desk] *For Individual Customers*

Your request might be realized through a Karatetsu collaboration!?!

Please let us know about works and content you want to share with everyone via our collaboration request form.

<Karatetsu Collaboration Request Form> https://www.karatetsu.com/request_collabo/

[Collaboration Project Consultation Desk] *For Corporate Clients*

Would you like to collaborate with Karatetsu for promotions utilizing real stores, web, and SNS? We propose measures tailored to your needs across various media.

Please inquire through the form on the collaboration project consultation desk URL below.

<Collaboration Project Consultation Desk> https://www.karatetsu.com/contact/collabo/

About "Karatetsu"

"Karatetsu" operates 31 karaoke stores, primarily in bustling urban areas, including 14 stores in Tokyo, 9 in Kanagawa, 1 in Chiba, and one each of its "Collabo Mix" stores in Fukuoka, Osaka, Nagoya, Ehime, Kyoto, and Niigata, plus one in Tokyo. Through collaborations with various content genres, including anime and games, we provide a space for fans to share their "likes," implementing approximately 100 title collaborations annually.

We also aim to continue offering attractive karaoke experiences that capture the hearts of content fans through "Karatetsu" collaborations, utilizing our unique systems and needs-responsive karaoke equipment and spaces, such as stores offering features like "Precise Scoring DX" centered around the latest models from "JOYSOUND" and "DAM."

"Karatetsu" Official Website: https://www.karatetsu.com

Company Profile

Company Name: Tetsujin Enterprise Co., Ltd.

Establishment Date: November 15, 2019

Representative: Tomoyuki Kodama

Location: 5-15-1 Himonya, Meguro-ku, Tokyo 152-0003

Business Activities: Operation of space-providing amusement facilities, including the "Karatetsu" brand

- Alliance Business - Food and Beverage Business

- Mobile Business

- Media Business

<Inquiries Regarding This Matter>

Tetsujin Enterprise Co., Ltd.

Alliance Business Department

TEL: 03-3793-5119 (Weekdays: 11:00 AM - 6:00 PM *Excluding Saturdays, Sundays, public holidays, and year-end/New Year holidays)

E-Mail: pr-release-info@tetsujinka.com

Inquiry Form: https://www.karatetsu.com/contact/

*Company names and product names mentioned are registered trademarks or trademarks of their respective companies.