- Numbers in parentheses indicate the length of the match.
- (c) refers to the champion(s) heading into the match.
- BULLET CLUB (Bad Luck Fale & Tanga Loa) defeat Michael Elgin & Shota Umino (4:57)
- BULLET CLUB (Chase Owens & Hangman Page) defeat Toa Henare & Togi Makabe (6:40)
- CHAOS (SHO & YOSHI-HASHI) defeat CHAOS (Jay White & YOH) (6:37)
- Los Ingobernables de Japon (BUSHI & EVIL) defeat David Finlay & Hiroshi Tanahashi (6:55)
- Suzuki-gun (El Desperado & Minoru Suzuki) defeat CHAOS (Gedo & Kazuchika Okada) (7:34)
- Tama Tonga  defeats Tomohiro Ishii  (10:32) in a G1 Climax 2018 Block B Match
- Juice Robinson  defeats SANADA  (12:36) in a G1 Climax 2018 Block B Match
- Tetsuya Naito  defeats Toru Yano  (8:28) in a G1 Climax 2018 Block B Match
- Kenny Omega  defeats Zack Sabre Jr.  (15:14) in a G1 Climax 2018 Block B Match
- Kota Ibushi  defeats Hirooki Goto  (18:09) in a G1 Climax 2018 Block B Match
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