There are plenty of different ways you can stretch your slot playing bankroll at any casino site and one of the easiest ways to often double at least your initial deposit into such a site is by claiming a deposit match bonus.
Slot players are famed for working out how to increase their winning chances much more so by claiming bonuses, and one rather frowned upon way by many casino operators is by players claiming a bonus then playing any type of slot that has a bonus game until such a point that they trigger that bonus game.
By logging out of that slot at the exact moment in time they have triggered for example a set of free spins, and then playing other slots until they once again trigger a bonus game and then logging out of that slot they will then be able to play off that set of free spins when they next launch that slot.
However, by continuing to play at a casino until they have exhausted their bonus credits and any deposit they made and then making a fresh deposit some savvy players have discovered that they can then log into those slots that have bonus games waiting to be played off, play them off and then all winnings achieved are added to their accounts as cash credits and not bonus credits, which they would be if they still had an active bonus in their account!
That does of course mean those winnings can then be cashed out and could be quite large in value. As mentioned casino operators do frown on that way of playing and many casino sites now have written into their terms and conditions that players cannot play that way.
You may also come across several casino sites that have now designed their software to detect such a way of playing and will award winnings achieved from a bonus game or bonus feature triggered by playing a slot when using bonus credits as bonus credits and not as cash credits.
Just keep in mind that if you do play in such a way and it is written into any casinos terms and conditions you are not permitted to play that way you may find your cash out being denied. However, many casinos are still blissfully unaware of this hack and you could have a high level of success at playing slots in that way at various different casinos.
Bonuses can be a minefield for the unwary slot player, and if you are interested in claiming them and making use of them you do have to spend some time reading through all of the terms and conditions attached to any bonuses, which can take quite a while.
It is usually newly launched casinos whose owners do not have the experience required at noticing such slot play that can be susceptible to this type of slot hack, so such a site may be one to try it at, not that we would ever encourage anyone to do anything that could be against the rules!