'SEGA NET MAHJONG MJ' Collaborates with 'Slot Koutetsujou no Kabaneri Unato Kessen' and 'P Koutetsujou no Kabaneri 2 Sakaseya Sanzen'! National Tournament 'Koutetsujou no Kabaneri CUP' to be Held

SEGA Corporation announced that the network battle mahjong game 'SEGA NET MAHJONG MJ' (hereinafter referred to as 'MJ') series will begin a collaboration event, the 'Koutetsujou no Kabaneri CUP', with 'Slot Koutetsujou no Kabaneri Unato Kessen' and 'P Koutetsujou no Kabaneri 2 Sakaseya Sanzen' starting Monday, March 30, 2026. Enjoy the 'MJ' series while obtaining various collaboration items such as winning animations and table backgrounds inspired by 'Slot Koutetsujou no Kabaneri Unato Kessen' and 'P Koutetsujou no Kabaneri 2 Sakaseya Sanzen'.

Overview of the National Tournament 'Koutetsujou no Kabaneri CUP'

This is a collaboration event between the app version of 'MJ' and the arcade version of 'MJ' with 'Slot Koutetsujou no Kabaneri Unato Kessen' and 'P Koutetsujou no Kabaneri 2 Sakaseya Sanzen'. The tournament will be held simultaneously in two categories: East Wind (Tonpu) and Three-Player Mahjong (Sanrensho), with players competing for the highest total score. Players who achieve a certain score or higher in the preliminary rounds will advance to the finals, and the player with the highest score during the finals period will be crowned the champion. In the app version of 'MJ', by participating in the tournament and meeting the conditions, players can receive various collaboration items such as evolved SP characters (SSR) and winning animations and table backgrounds inspired by 'Slot Koutetsujou no Kabaneri Unato Kessen' and 'P Koutetsujou no Kabaneri 2 Sakaseya Sanzen'.

●'MJ' App (Smartphone/PC Version) 【Preliminary A】 Event Period: Monday, March 30, 2026 – Sunday, April 5, 2026 Registration Hours: 24 hours (First day: March 30 (Mon) 7:00 AM –, Last day: until April 5 (Sun) 29:59) 【Preliminary B】 Event Period: Monday, April 6, 2026 – Sunday, April 12, 2026 Registration Hours: 24 hours (First day: April 6 (Mon) 7:00 AM –, Last day: until April 12 (Sun) 29:59) 【Finals】 Event Period: Monday, April 13, 2026 – Sunday, April 19, 2026 Registration Hours: 24 hours (First day: April 13 (Mon) 7:00 AM –, Last day: until April 19 (Sun) 29:59)

◆Numerous Collaboration Items from 'Slot Koutetsujou no Kabaneri Unato Kessen' and 'P Koutetsujou no Kabaneri 2 Sakaseya Sanzen' Available as Rewards! Evolved SP character (SSR) 'Mima', winning animations, EX backgrounds, table backgrounds, and more can be obtained as event point rewards.

●Event Point Rewards ≪Evolved SP Character (SSR)≫ 1 type in total <figure clas