Thunderbird 3D Slot Review
Reels: 5
Lines: 50
Features and Bonus Games: 2

Thunderbird is a colorful 3D slot with an Aztec design and offers up to 50 lines of profitable chances. Each bet that you make on those 50 lines can be multiplied by either increasing your bet (up to 10x) or by just waiting for the random 2x multiplier to fall during your normal spin. Not only is the 2x multiplier a way to get 2x your bet per spin, but it is also a wild Thunderbird symbol that will replace any other symbol that falls to form a winning line. The theme has a purple base that is a fine mix of attractive colors that fits well with the Aztec mythology.

Normal Play
During normal spins on the Thunderbird slot, if you can get the three feathered symbol to land 5 times across the board, you will win 1,000 credits which makes this one of the best paying symbols. Don’t forget the 2x multiplier! So if you can get one of those 5 feather symbols to land as a Thunderbird wild symbol, that will bump your winning spin up to 2,000 credits!

Free Spins
The red and brown free spin symbol can appear anywhere from 3-5 times across the entire board to activate the free bonus spin round. If you land 3 across the board, this will give you 10 free spins, if you land 4 symbols, this will give you 20 free spins and if you can land 5 symbols, you will get 50 free spins!

Super Spirit Round
During your free spins previously activated, the same exact symbol as listed above can fall and give you additional free spins. Only during the free spins will see you this symbol yellow and green in color. Getting 3 of these symbols during the free spin bonus round will activate another 5 free spins. Getting 4 of these symbols during the free spin round will activate an additional 20 spins and getting 5 yellow and green symbols will activate another 75 free spins!

When your Super Spirit Round is over, you will be able to finish out your original free spins that were activated with the red and brown symbol. Something else that is pretty cool about this Super Spirit Round is that the first reel will be a locked expanding wild symbol that will stay put during the entire Super Spirit Round!

Expanding Wilds
During the free spins only will you see expanding wilds appearing on reels 1,2,3 or 4. Whenever it is possible to form a winning line, the reels will expand the entire length of the reel for additional win and this excludes scatter plays.


  1. vinaya

    Slots are some of my favorite online games. The result is instant and winning is just a matter of luck. I would love to try 3D Slot. Free spin and Super Spirit Round seem to be a great attraction of this casino. The article does not talk about deposit option, If it accepts BTC, I will consider joining this casino and try my luck.

    • pwarbi

      In the past I think that like you say, slots have been nearly everyone’s favorite online games, but in recent times they have taken a bit of a back seat to other up and coming games that are being found these days. Thunderbird 3D slots though makes people see what they have been missing out on, and I think if you are looking to play games online to pass the time and maybe make a bit of money without having to concentrate too much, slot games such as this will never go out of fashion.

  2. Karen Gordon

    Just think of the intoxicating lure of playing 3D slots. Great and amazing 3D graphics abound. Thudnderbird 3D slots offer some fantastic opportunities with 2x multipliers, and the Super Spirit round in keeping with the great Indian tradition. Watch your screen light up with as many as 75 free spins..How great is that? That and more await those who play on Thunderbird 3D slots. Play and learn what great slot gaming is all about.

  3. oportosanto

    Slots are great to relax that is true, but 3D slots have an additional value because they seem more real. The interface for this particular slot seems really cool, simple and with appealing colors. Sure, all the bonus and multipliers are great extras, I am trying it out.


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