2026 Thunderpick World Championship: South American Series #1 is an online CSGO tournament featuring teams from South America, organized by GAM3RS_X with a prize pool of $20,000.

Tournament Format

Group Stage will be played in a two-double-elimination bracket GSL format with a best-of-three series.

Playoffs will be played in a single-elimination bracket, and all matches are best-of-three series.