1. World Series of Poker (WSOP) Main Event: The winner of this tournament typically earns millions of dollars, with the prize pool often exceeding $10 million.
2. PokerStars Sunday Million: This weekly tournament boasts a guaranteed prize pool of $1 million, with the potential to surpass that amount due to high participation.
3. PokerStars Sunday Warm-Up: Another popular weekly tournament by PokerStars, which typically offers a guaranteed prize pool of $500,000.
4. WCOOP Main Event: The World Championship of Online Poker (WCOOP) Main Event guarantees a prize pool of at least $1.5 million, attracting top players from around the world.
5. Super High Roller Bowl Online: A high-stakes online poker tournament hosted by partypoker, with a massive prize pool that can reach several millions of dollars.
6. PokerStars Spring Championship of Online Poker (SCOOP) Main Event: This series features various events, but the SCOOP Main Event usually offers a multi-million dollar prize pool.
7. partypoker MILLIONS Online: Known for its enormous prize pools, the partypoker MILLIONS Online guarantees millions of dollars in prize money, making it one of the biggest online tournaments.
8. PokerStars Turbo Championship of Online Poker (TCOOP) Main Event: Similar to the SCOOP, the TCOOP Main Event usually offers a substantial prize pool alongside its fast-paced structure.
9. GGPoker World Series of Poker Online (WSOPO) Main Event: Since partnering with the WSOP, GGPoker now offers massive online tournaments with huge prize pools, including the Main Event.
10. 888poker XL Inferno Main Event: The 888poker XL Inferno series culminates in a prestigious Main Event with a significant prize pool and attracts many top players.