To take part, head to the Stake Poker Lobby on 8 August and look for the 9th Birthday Poker Special.
Once the tournament is available, you can register by paying the $9 buy-in. From there, the aim is familiar: survive longer than the rest of the field, knock out opponents where possible and try to finish high enough to claim a share of the $90,000 prize pool.
This is also a bounty tournament, which adds another layer to the format. Every player starts with an individual bounty, and when you eliminate another player, you can claim that bounty straight away.
That means the tournament is not only about where you finish. Knockouts matter too, because bounty rewards are paid during the event as players are eliminated.