The sixth night of the tournament took place on July 23th, 2023 at Big Hat in Wakasato, Nagano, Japan.

The twelfth night of the tournament took place on August 2nd, 2023 at Hiroshima Sun Plaza Hall in Nishi-ku, Hiroshima, Japan.

Collision in Philadelphia was a professional wrestling event produced by New Japan Pro-Wrestling (NJPW). The event took place on April 16, 2023, at the 2300 Arena in Philadelphia, Pennsylvania, United States. Wrestlers from NJPW's international partner promotions American All Elite Wrestling (AEW) and Mexican Consejo Mundial de Lucha Libre (CMLL) appeared on the card.

New Japan Pro Wrestling is a Japanese promotion founded by Antonio Inoki in 1972. Owing to its TV program aired on TV Asahi, it is the largest wrestling promotion in Japan and one of the largest in the world.

The fourth night of the tournament took place on July 19th, 2023 at Xebio Arena Sendai in Sendai, Miyagi, Japan.

The fifteenth night of the tournament took place on August 8th, 2023 at Yokohama Budokan in Yokohama, Kanagawa, Japan.

The sixteenth night of the tournament took place on August 8th, 2023 at Act City Hamamatsu in Naka-ku, Hamamatsu, Shizuoka, Japan.

The seventeenth night of G1 Climax 33, featuring four quarter-final matches, took place at Funabashi Arena in Funabashi, Chiba, Japan on August 10th, 2023.