The organizers of BLAST Slam IV officially announced on their social media the list of teams that have received direct invitations to participate in the tournament.

This time, the following prestigious teams will compete in the tournament:

Team Liquid
Team Falcons
PARIVISION
Tundra Esports
Team Spirit
Talon Esports
Heroic

Heroic secured the Americas slot, while Talon received the "Host Region" slot. Additionally, the organizers decided to allocate four more slots through closed qualifiers: two for Europe, one for China , and one for Southeast Asia.

The tournament will take place from October 28 to November 9, 2025, with a total prize pool of $1,000,000. Viewers can expect a week of intense battles between the world's best teams.