Online Super Series XL $50M GTD
Our flagship series is back! From September 6th to 29th, 2026 the Online Super Series XL (OSS XL) will take place on PokerKing with a guaranteed prize pool of over $50,000,000.
A leaderboard with a $60K guarantee has been added to the series. Learn more about the leaderboard here.
Features of the Online Super Series XL:
- 336 tournaments
- 4 events with Mystery Bounty
- 3 Main Events
- 10 nosebleed events
- $60,000 GTD leaderboard
Classical Main Event of OSS XL 2026
- $66 buy-in, $500,000 GTD
- $1,050 buy-in, $2,000,000 GTD
- $2,650 buy-in, $2,500,000 GTD
Mystery Bounty Multiflights
- $5.50 buy-in, $75,000 GTD. Day 2 starts on September 27th, 2026
- $33 buy-in, $150,000 GTD. Day 2 starts on September 27th, 2026
- $109 buy-in, $500,000 GTD. Day 2 starts on September 21st, 2026
- $630 buy-in, $1,500,000 GTD. Day 2 starts on September 28th
All events have combined stack feature, meaning you can play as much flight as you want to have cumulative stack in the Day 2.
Pick Your Pro
During September’s OSS XL, five pairs of poker players will compete in series tournaments. The player from each pair who accumulates the most prize money at the end of the series will be considered the winner and will bring additional value to the room’s players who believed in them. Read the details on the Pick Your Pro page.
Information on this page is up to date as of August 31st, 2026.
