All this is part of Tournament number 900 million celebration:

$500K Milestone Golden Sit & Go's: random prizes being given out from April 14th on, you just need to be playing at the choosen table. Check more here: Carnival of Tournaments 900 Million Celebration - $500K Golden Sit & Go?s


Big, Bigger and Biggest Tourneys: April 21 to April 25 the Daily Bigs will have prizes increased by 50%.
Saturday, April 26 the Daily Bigs will be renamed Bigger, with guarantees doubled plus added random prizes.
Sunday, April 27 the Daily Bigs will be renamed Biggest, with guarantees tripled plus added random prizes.
You can read more about it here: Carnival of Poker Tournaments - The Daily Bigs - Increased Guarantees


Tourney Number 900 Million: tourney will run on Sunday, April 27 with 1 Million GTD plus 100,000 in added prizes given out each 10 minutes on random tables. You can check whole prizes schedule here: Carnival of Tournaments 900 Million Celebration - $1M GTD Tourney

Nice chances to increase your roll here, really worth some shots... gl all!!......