Play at the Maximum Stake
On most online progressive pokies, you'll have to play the maximum coin bets to be able to trigger the biggest prizes. If you don't, and you hit the big feature, you'll simply take the maximum possible win in cash related to your stake.
Before you play, therefore, work out what the maximum stake is. You might find it's not too big for your wallet. The best progressive pokies are ones that give you more bang for your buck, giving even casual players a chance to hit some life-changing prizes.
Find the Right Games
Some progressive pokie games operate on their own, linked across multiple online casinos. While they're fine, the biggest jackpots won't get TOO big. Instead, consider a linked group of games (e.g Microgaming's Mega Moolah, Mega Moolah Isis and The Dark Knight) which gives you a choice of games to play. Not only do you get more choice, the jackpots become much bigger.
Know What To Do
It's vital you brush up on what you have to do in order to hit the big one. There's no point wasting a bunch of bucks on a game, only to discover you're not betting the right amount in order to hit the big prizes.