The 2023 ESL Challenger League Season 45: Asia-Pacific is a critical platform for up-and-coming esports teams to showcase their skills, and the Asia-Pacific region has no shortage of talented players organized by ESEA. With a prize pool of over $20,000, this season's competition promises to be fierce.

Tournament Format

The regular season will be played and a Round-Robin format and all matches are best-of-three series.

Playoffs will be played in a Double-Elimination Bracket and all matches are best-of-three except for the Grand Final which is best-of-five series.