Thunder Zeus Slot Machine Online

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About Thunder Zeus Slot

Released in July 2016, Thunder Zeus is a unique creation by the Booongo software provider platform.

This Thunder Zeus casino slot online takes you on a trip through the legendary Greek mythology. Even though this is quite a common theme among slot machines, Thunder Zeus slot machine outshines the rest with its unique two boards format and stunning graphics. The reels are set against a beautiful and almost dream-like arena in Mount Olympus with fountains, springs, and gorgeous temples in the distance beneath the starlit night sky with clouds. The symbols in this game are all based upon the gods and goddesses of the Hellenistic religion. The sound used in the slot is quite upbeat and merry with birds chirping occasionally, and it fits in perfectly with the theme and looks of the slot. The panel at the bottom of the game window reveals the balance and bet levels, while to the right side of the reels you will find the spin, autoplay, and instruction manual.

It comes with two boards in the main game along with 18 fixed lines and 5 reels. It also comes packed with sumptuous features like free spins, wilds, and stacked wilds. During the free games, the slot further adds 3 extra reels to the already existing five.

The bet value swings in the range of 0.18 and 90 credits, and thus, is perfect for both high rollers and low rollers alike. The paylines in this slot pay both ways: from left to right on the left game field, and from right to left on the right game field. As you play the slot, you can also try to switch up the pace of the game using the turbo button or even indulge in the autoplay mode for a relaxed gambling experience. Thunder Zeus RTP is 95.1%.

Booongo slots have been built with the latest HTML5 technology that makes it accessible from a wide range of devices like mobile phones, tablets, desktops, and laptops. Hence, now you will be able to play Thunder Zeus online anytime anywhere. Moreover, there is no need to download this slot as it can be played directly from any Flash-enabled browser provided you have a strong internet connection.

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Thunder Zeus Slots Bonus Features


The Wild can substitute all other icons except the Scatter. It looks like a Greek palace and has its own payouts too.

Scatter and Free Spins

A minimum of two scatters will activate the free spins. These icons show themselves only on reels 4 and 5 of the left game field and 1 and 2 of the second.

  • Two scatters will get you 8 free spins;
  • Three will get you 12 bonus rounds;
  • Four will get you 16 extra rounds. 

At the time of the free spins, both the game fields merge to form one with as many as 8 reels. Moreover, with every spin, the Wild icon replaces three random reels except for the first and the last ones.

The Free Spin feature cannot be retriggered and also lacks the scatter symbol. During the free game, the pay occurs both ways.

Thunder Zeus Game Symbols

The Thunder Zeus slot definitely comes with a pretty generous and plenty set of symbols. There are both low paying and high paying icons in the game, with Zeus paying out the highest. 

3x 4x 5x 6x 7x 8x
Wild  0.25 0.5 1
Zeus  0.18 0.36 0.8 1.5 3 10
Hades 0.18 0.36 0.8 1.2 2.5 8
Poseidon  0.18 0.3 0.6 1 2 5
Aphrodite  0.18 0.3 0.6 1 2 5
Artemis  0.08 0.16 0.32 0.75 1.5 5
Dionysus  0.08 0.16 0.32 0.75 1.5 5
0.05 0.1 0.15 0.5 1.5 3
0.05 0.1 0.15 0.5 1.5 3
0.05 0.1 0.15 0.5 1.5 3
0.05 0.1 0.15 0.5 1.5 3

All pays are calculated for a minimum bet of 0.18 credits per spin. With larger bets, winnings will grow accordingly.

Thunder Zeus Slot Game Tips

There is no way in which a person can outsmart a slot machine and alter the payback percentage or RNG. That being said, there are some things one might consider attempting in order to boost their chances of winning. For instance, bankroll management for seasoned players who choose to play for real money could be a good start for a more affordable and manageable and organized fashion of gambling. One could also join the VIP programs or loyalty club in order to gain more prizes. Beginners could try the Thunder Zeus demo first to get the hang of it. Playing Thunder Zeus online free will help you gain more experience.

Thunder Zeus Slot Online Recommendations

The Thunder Zeus casino game is undoubtedly one of Booongo’s best casinos creations in terms of graphics, gameplay, and payout rates. It might not be booming with bonus games and special features, but its free spin offers to make up for it. You can play the no download Thunder Zeus free play on our site or for real money at the multiple casino sites found online from your mobile phones, tablets, laptops, or desktops. You can take advantage of the bonuses and promotions offered by the respective casino sites to earn fortunes!


What is the meaning of the hit frequency of slot machines?

The hit frequency of a slot refers to the number of times the slot machine hits a winning combination. Even though the concept of hit frequency is closely related to payback percentage and house edge, they are not the same.

What are slot machine tournaments?

These are events hosted by the casinos online sites wherein slot players come together to play a slot game for a specific span of time with the aim of racking up as many wins, jackpots, and credits as possible.

What are bonus games in slot machines?

The bonus games are a fun addition to the main game to perk up the gaming experience. It usually gets activated due to certain symbols and combinations. These bonus games come in handy as they offer special prizes and rewards.

What is the function of the Wild in slot machines?

The Wild icon is an important aspect of slot machines, and it acts as the wild card in a game of poker. Its main purpose is to substitute for icons that you need but do not have in order to form winning combos to big wins.

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