POWERBALL has nine prize levels with lower-tier prizes ranging from $4 to $1 million - and up to $2 million with Power Play and $10 million with Double Play. The game's starting jackpot is $20 million and is the largest in the world. All POWERBALL member Lotteries contribute a percentage of sales to a shared top-prize pool so jackpots can grow to hundreds of millions of dollars. It is a product of the Multi-State Lottery Association (MUSL) and is offered in 48 Lottery jurisdictions (including Florida). What is POWERBALL ®? POWERBALL is an exciting, multi-state, multimillion-dollar-jackpot game.