Sega NET Mahjong MJ Collaborates with 'Smart Slot Kabaneri of the Iron Fortress: The Battle of Unato' and 'e Kabaneri of the Iron Fortress 2: Sakaseya Sanzen'! National Tournament 'Kabaneri of the Iron Fortress CUP' Begins

SEGA Corporation has launched the 'Kabaneri of the Iron Fortress CUP,' a collaboration event between the network mahjong game series 'Sega NET Mahjong MJ' (hereinafter 'MJ') and the pachislot machines 'Smart Slot Kabaneri of the Iron Fortress: The Battle of Unato' and 'e Kabaneri of the Iron Fortress 2: Sakaseya Sanzen,' starting March 30, 2026.

Enjoy the 'MJ' series while collecting various collaboration items, including winning effects and table backgrounds inspired by 'Smart Slot Kabaneri of the Iron Fortress: The Battle of Unato' and 'e Kabaneri of the Iron Fortress 2: Sakaseya Sanzen.'

■ Overview of the National Tournament 'Kabaneri of the Iron Fortress CUP'

This is a collaboration event held in both the app and arcade versions of 'MJ' featuring 'Smart Slot Kabaneri of the Iron Fortress: The Battle of Unato' and 'e Kabaneri of the Iron Fortress 2: Sakaseya Sanzen.'

The tournament consists of two concurrent formats: East Wind and Three-Player Mahjong, with players competing for a total score. Players who achieve a certain score in the preliminaries will advance to the finals, where the player with the highest score during the final period will be crowned the winner.

In the app version of 'MJ,' participants can earn various collaboration items such as Evolved SP Characters (SSR), winning effects, and table backgrounds by meeting specific conditions.

● 'MJ' App (Smartphone/PC Version)

【Preliminary A】

Period: March 30, 2026 (Mon) – April 5, 2026 (Sun)

【Preliminary B】

Period: April 6, 2026 (Mon) – April 12, 2026 (Sun)

【Finals】

Period: April 13, 2026 (Mon) – April 19, 2026 (Sun)

◆ Numerous Collaboration Items Available!

Players can earn rewards such as the Evolved SP Character (SSR) 'Biba,' winning effects, EX backgrounds, and table backgrounds as event point rewards.

◆ Kabaneri of the Iron Fortress Gacha

A total of 59 collaboration items will be available for a limited time, including Evolved SP Characters (SSR) like 'Ikoma 1,' 'Mumei 1,' and 'Kageyuki,' as well as winning effects, table backgrounds, and more.

● 'MJAC' (Arcade Version)

The arcade version will also feature a tournament with similar preliminary and final periods, offering exclusive voice-enabled SP characters, table backgrounds, and more based on the collaboration titles.

■ 'Sega NET Mahjong MJ' x 'Kabaneri of the Iron Fortress' Collaboration Commemorative X Campaign

To celebrate the collaboration, a follow-and-repost campaign is being held on X (formerly Twitter). Five lucky winners will be selected to receive 'Smart Slot Kabaneri of the Iron Fortress: The Battle of Unato' merchandise. Please check the official 'MJ' X account (@sega_MJ) for details.

Copyright: ©Kabaneri Committee ©Sammy ©SEGA