FOR PREDECESSOR · EU · NA · SA · APAC · OCE

Run the tournament.
The API keeps score.

Brackets, leagues and a real pick & ban draft for Predecessor. Submit the match ID — participants, heroes and the winner are read straight from the match data. No screenshots, no arguing.

WATCHING NEEDS NO ACCOUNT · FREE FOR ORGANISERS

A real engine

Single and double elimination, group phases and league seasons, seeding, byes and standings that recompute themselves.

NOT A SPREADSHEET

Pick & ban that exists

The custom lobby has no draft. This one does — server clock, per-player picks, trades, and bans that are checked after the game.

ENFORCED AGAINST THE MATCH DATA

The API decides

No score entry, no screenshots. The match data names the participants, the heroes and the winner, and the bracket moves by itself.

ONE MATCH ID, ONE RESULT

How a result is settled

Four steps. Nobody uploads a screenshot at any point.

STEP 1

Lock the roster

At check-in every team names five starters, each with a verified pred.gg identity and a position.

STEP 2

Draft on PredLeague

Bans, then a pick per player in role order. Whatever is assigned here is what has to be played.

STEP 3

Play the custom game

The platform hands out the lobby key. In game every player takes exactly their hero.

STEP 4

Submit the match ID

The API is the referee: ten participants against the locked rosters, heroes against the draft, and the winner.

Find a competition

Every cup and league on the platform, with the ranks that may enter and how full each one is.