UNCHAIN Co., Ltd. announced that it will exhibit at Tokyo Game Dungeon 11, one of Japan's largest indie game exhibitions, to be held on Sunday, February 8, 2026.
At the booth for UNCHAIN's unique game system THIRD, playable demos of Boku ga Oni ne, Moso Shojo, and Fantasy-style Tag Action (Provisional) will be available.
UNCHAIN Co., Ltd. Deploys THIRD Booth at Tokyo Game Dungeon 11!
2026年2月8日(日) 11:00〜17:00
『東京ゲームダンジョン11』に配信向けゲームシステム「THIRD」も出展決定👏ブースでは話題の『ボクがオニね』の試遊に加え、その場で介入の体験もできます👼👿
THIRDシステムはシンプルに導入できますので開発者の皆様もぜひ遊びにきてくださいね✨️… https://t.co/C4HfSWJZXH
— THIRD (@THIRD_UNCHAIN) January 8, 2026
UNCHAIN Co., Ltd. is confirmed to exhibit at Tokyo Game Dungeon 11, one of Japan's largest indie game exhibitions, held on Sunday, February 8, 2026!
UNCHAIN Co., Ltd. provides new games for streamers that have implemented THIRD, a system where third parties can intervene in the game. Their action horror title Boku ga Oni ne, where players escape from supernatural entities, has already garnered a huge response.
At Tokyo Game Dungeon 11, playable demos of games for streamers will be available, including Boku ga Oni ne, Moso Shojo, and the Boku ga Oni ne variation title Fantasy-style Tag Action (Provisional).
In addition, THIRD engineers will be permanently stationed at the booth, making it easy for game development professionals to visit and ask questions.
Exhibition Title List
Boku ga Oni ne
To commemorate the exhibition at Tokyo Game Dungeon 11, a 40% off sale will be implemented starting Wednesday, February 4, 2026.
- Title: Boku ga Oni ne
- Platform: Steam
- Genre: Action Horror Game
- Number of Players: 1
- Sale Period: Wednesday, February 4, 2026 – End Date TBD
- Release Price: 920 yen → 552 yen (40% off)
Moso Shojo
- Title: Moso Shojo
- Platform: Steam
- Genre: Shooting Action
- Number of Players: 1
- Scheduled Release Date: After late January
Title TBD
- Title: Fantasy-style Tag Action (Provisional)
- Platform: Steam
- Genre: Action
- Number of Players: 1
- Scheduled Release Date: Late January
Total Prize Pool of 10 Million Yen! THIRD-Compatible Game No. 1 Selection
The developer contest Game No. 1 Selection, which targets innovative game works utilizing THIRD, is now being held!
Detailed guidance is scheduled to be provided at the event venue for developers considering entry.
The total prize pool is 10 million yen!
Works that implement THIRD linkage functions by Friday, July 31, 2026, are eligible.
Please check the “Game No. 1 Selection Special Website” for more information.
Schedule
- Friday, January 31, 2026: First Deadline (Introducing featured works at Game Dungeon 11)
- Tuesday, March 31, 2026: Second Deadline (Introducing featured works at a large-scale event held in Spring)
- Friday, July 31, 2026: Final Deadline
- September 2026: Results Announcement Event
