If you have just started to play online slot games, then you will no doubt be having lots of fun testing out all of the many differently structured slot games which each and every single one of our rated online casino sites have on offer.
However, if you have chosen to play the video slot games as opposed to the more classic and easy to play three reel slots you will have discovered that the vast majority of online slot games boast at least one main bonus type feature round which you can trigger as you are playing off a base game spin.
Whilst the most commonly available types of bonus game awarding slots are those offering players the chance of triggering a set of free spins or a pick to win bonus game or even a wheel spinning based bonus game, if you are looking for some slot games that offer a much more exciting and entertaining type of bonus feature round then it may be worth you selecting to play those slots offering a multi level bonus game.
If that is something you do fancy doing then below we have selected a range of online slot games which offer multi level bonus feature rounds, these are all triggered in much the same way as standard bonus game awarding video slots award their bonus games, and as such they are very easy to understand and play slots but slots offering a much more entertaining type of playing structure!
Gold Factory Slots Multi Level Bonus Game
The Gold Factory slot game is a perfect example of a video slot offering you the chance of triggering a multi level bonus game, and to be awarded with this slot games bonus feature round all that you have to do is to see three or more bonus symbols making an appearance on the slot games screen in any position as you play off a single base game spin.
Once you have done that you then initially get to play a pick to win bonus game where 12 boilers are displayed on the bonus game screen you get to pick 4 of those items and you could be awarded an instant cash prize for you could reveal one of two additional bonus symbols which will move you onto the second stage of the bonus round which could be the high paying reactor bonus round or a set of free spins will be awarded to you.
The Gold Factory slot has 50 paylines on offer, however if you are looking or a slot with a lower number of paylines on offer but a multi stage bonus game then do checkout and get stuck into playing the Moonshine slot.
The Moonshine slot has half the number of optional paylines on offer than the Gold Factory slot so you will have the chance of putting into live play just 25 of them, and whenever you spin in three or more of the Moonshine Bottle reels symbols anywhere in view then a multi level bonus game will be triggered.
Depending on just how many of the moonshine Bottle you have spun in you will be initially added a set number of free spins and a base multiplier value, and then the slot will load up a bonus screen displayed a grid like formation full of boxes, you need to click on each of those boxes to reveal additional free spins or additional multiplier values.
The best part of that pick to win initial stage one bonus feature is that you can keep on picking until you reveal a start free spin message, and at that point your awarded free spins and the accumulated multiplier values are sent into live play.
If you are looking to play a progressive online slot game which boasts a huge jackpot along with a multi level bonus feature game then make sure that you put the NetEnt Mega Fortune sot game to the test!
This slot has a unique multi level wheel spinning type of bonus game and as such play off the initial wheel spinning game you will be hoping to spin in a special segment of the wheel which give you access to the next level, and if you manage to make it right through to the final wheel spinning level of that bonus game then you could become a multi millionaire as you will be awarded with the progressive jackpot!
As you may fancy giving some of the above multi level bonus game awarding video slot games some play time, but may be a little wary about doing so as you may not be 100% sure if those actual bonus games are going to give you the type of playing session, entertainment and excitement level you are seeking then you are of course able to play those slots listed above in a no risk playing format.
To do that all that you need to do is to visit any of our featured and fully reviewed online casinos that offer those games and sign up as a guest player, and once you have registered then you will be able to play those slots in a free play, no risk format with an unlimited supply of free play credits.
By playing in that way you can then play each slot until the bonus game is awarded to you and then after playing off that bonus game and see how it plays, operates and pays, you will be in a much better position to make an informed decision as to whether it will be a slot worth playing for real money.