- Numbers in parentheses indicate the length of the match.
- (c) refers to the champion(s) heading into the match.
- CHAOS (Gedo & Toru Yano) defeat Ren Narita & Toa Henare (4:53)
- Guerrillas Of Destiny (Tama Tonga & Tanga Loa) defeat CHAOS (Hirooki Goto & YOH) (6:14)
- David Finlay & Juice Robinson defeat Suzuki-gun (TAKA Michinoku & Zack Sabre Jr.) (6:13)
- CHAOS (SHO & Tomohiro Ishii) defeat BULLET CLUB (Chase Owens & Kenny Omega) (6:16)
- Los Ingobernables de Japon (SANADA & Tetsuya Naito) defeat Kota Ibushi & Yujiro Takahashi (6:52)
- Michael Elgin  defeats Bad Luck Fale  by DQ (11:13) in a G1 Climax 2018 Block A Match
- Hangman Page  defeats Togi Makabe  (9:10) in a G1 Climax 2018 Block A Match
- Jay White  defeats YOSHI-HASHI  (9:48) in a G1 Climax 2018 Block A Match
- Hiroshi Tanahashi  defeats EVIL  (12:57) in a G1 Climax 2018 Block A Match
- Kazuchika Okada  defeats Minoru Suzuki  (18:20) in a G1 Climax 2018 Block A Match
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