"Dainichi Black Company Hell's October Series Final Round"
 [Date and time] October 18, 2021 (Monday)
 [Venue] Korakuen Hall, Tokyo
 ▼ Main event BJW certified deathmatch heavyweight championship match 30 minutes 1 match
 [44th Champion] Yuko Miyamoto vs Hideyoshi Kamitani [Challenger]

 ▼ Semifinal BJW Certified World Strong Heavyweight Championship Match 30 minutes 1 match
 [19th Champion] Takuya Nomura vs Daisuke Sekimoto [Challenger]

 ▼ 6th game Gadget tag death match 30 minutes 1 game
 Drew Parker & Yuki Ishikawa vs Masashi Takeda & Takumi Tsukamoto

 ▼ 5th game G-SHOCK tag death match 30 minutes 1 game
 Masaya Takahashi & Toshiyuki Sakuda vs Kankuro Hoshino & Akira Hyodo

 ▼ 4th game Weapon brought-in tag death match 30 minutes 1 game
 Ryuji Ito & "Black Angel" Jaki Numazawa vs Abdullah Kobayashi & Shunma Katsumata

 ▼ 3rd match 6-person tag match 20 minutes 1 match
 Yuji Okabayashi & Yasufumi Nakanoue & Ryota Hama vs Daichi Hashimoto & Kazumi Kikuta & Takuho Kato

 ▼ 2nd game 6-person tag match 20 minutes 1 game
 Kota Sekifuda & Tatsuhiko Yoshino & Isami Kitaka vs Kazuki Hashimoto & Fuminori Abe & Takaaki Sato

 ▼ Opening match 15 minutes 1 match
 Yuya Aoki vs Kazumasa Yoshida