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Zeus III Slot

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The Zeus III online slot features expanding reels, wild reels, and an Extra Spins bonus feature that could potentially result in some big wins!

*Any values mentioned are subject to change.


Zeus III Game Overview

The Zeus III slot game has 6 reels and 2-3-4-5-6-7 rows formation with 192 paylines

The bet amounts available in the Zeus III new casino game range from £0.40 to £80.

Land at least 3 or more identical symbols along a payline to form winning combinations.

You can play the Zeus III online slot here at King Casino, along with hundreds of other casino games and online slot machine games!

How To Play Zeus III 

The grid formation of the Zeus III online slot is a little different to the typical online slot layouts we are used to.

The slot game contains 6 reels and ranging rows from 2 to 7, making a sideways pyramid.

Below these unusual reels is the control bar where you can place your bet and open the game’s rules and the paytable.

To place your bet, you can use the Bet Multiplier Plus or Minus buttons, and your stake amount is shown on the Total Bet display next to the Bet Multiplier button.

For the game’s rules and the paytable, you can click on the Menu button on the upper left-hand side of the control bar.

Then once you’re ready to start the action, you can press the Spin button. To experience the slot as the developers intended, we suggest you turn on the sounds!

Wild Symbol

There are 2 types of wild symbols in the Zeus III online slot, the ancient Parthenon and the expanded Zeus symbol.

Both of these Wild symbols can replace other paying symbols to help you complete potentially winning combinations. However, they cannot replace the Feature symbol. 

If you land a whole reel of Zeus symbols, they transform into a Wild Reel.

This transformation may increase your chances of creating winning combinations.

Extra Spins Feature

The Extra Spins feature is triggered if you simultaneously land 3 or more Feature Scatter symbols across reels 2 to 6.

How many Extra Spins you receive depends on how many Feature symbols trigger the feature. 

The more Feature symbols, the more Extra Spins you receive. For example:

  • 3 Scatter Feature symbols trigger 10 Extra Spins.
  • 4 Scatters trigger 25 Extra Spins and 10x your stake.
  • 5 Scatter symbols trigger 50 Extra Spins and 50x your stake.

If you land an additional 3 or more Scatter symbols during the Extra Spins feature, you receive an extra 5 spins.

Return To Player

Return to Player (RTP): 96.1%

RTP is used to explain the potential money that an online slot or casino game can pay back to players. It appears as a percentage and is generally calculated from gameplay over a long duration of time.

For example, if a slot has a RTP of 97% this means that it could pay back £97 for every £100 wagered.

However, there is no guarantee that players will receive this amount, as slot payouts are entirely random.


*All values (Bet Levels, Maximum Wins etc.) mentioned in relation to this slot game are subject to change at any time.