Bonanza Slot Logo Slots UK

Bonanza is an exciting video slot game developed by Big Time Gaming. With its unique Megaways feature, it offers players a different and dynamic gaming experience from standard slot games.

Play Button

Bonanza Slot Game Overview

Bonanza was the slot machine that made the Megaways mechanic popular; it allows for each reel to land displaying a different number of symbols to the others, and the number of symbols on each reel changes with every spin. Therefore, you can have a different number of ways to win on each spin, up to a maximum of 117,649. 

This 6-reel slot game is packed with innovative features, including Carts, Reactions, and a Free Spins bonus round. It also has a respectable Return To Player (RTP) rate of 95.98%.

Bonanza is available to play here at Slots UK. Create an account for access to this one and hundreds of other incredible online slots.

How To Play Bonanza

Navigating Bonanza is straightforward, and the interface is user-friendly. To get started, players can select their stake by clicking the left and right arrow buttons on the stake display. The stake value is shown in the stake display, and all payouts are multiplied by the stake of each individual spin. Once players have chosen their desired stake, they can press the Play button to initiate the spin at the displayed stake.

The reels spin and come to a stop, revealing the outcome. Bonanza features reacting wins, which means that every winning symbol is part of a reaction and gets replaced by symbols coming from above on the reels and from the right in the Carts. Wins form by matching symbols on consecutive reels from left to right, starting from the leftmost reel.

Features & Symbols

Bonanza offers a variety of bonus features and symbols that you may come across in the course of playing. Let's take a closer look at them:


One of the unique features in Bonanza is the Carts. Each Cart adds a symbol to the reel it is positioned above for reels 2, 3, 4, and 5. 


Wild symbols are present in the carts and can substitute for any symbol except the Scatter. These symbols could help create winning combinations by filling in for missing symbols.


The Scatter symbol in Bonanza can appear on any of the reels. If you manage to get four GOLD Scatters simultaneously, you trigger 12 Free Spins. Each additional Scatter adds an extra five Free Spins to the bonus round.

Free Spins

During the Free Spins bonus round, there's an unlimited win multiplier that starts at 1 and increases by 1 after each reaction. Free Spin Scatter icons can also appear in the carts during Free Spins, awarding additional Free Spins.

Paylines & Ways To Win

Bonanza utilises Big Time Gaming's Megaways feature, which offers up to an impressive 117,649 ways to win. Instead of traditional paylines, this innovative mechanic allows for a dynamic gameplay experience. Wins form if matching symbols land on adjacent reels starting from the first reel. 

With reacting wins and the potential for unlimited win multipliers during the Free Spins round, the Bonanza slot is packed with bonus extras.

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*All values (Bet Levels, Maximum Wins etc.) mentioned in relation to this slot game are subject to change at any time. Game features mentioned may not be available in some jurisdictions.