Bolt X Up Slot

Casino slot machines like Bolt X Up by Microgaming have a high-octane and thrilling atmosphere. Prior to entering the feature, the primary objective is to maximise the free spins multiplier.

The electric wild symbol is your best ally on the road to riches, growing to fill all three spaces on the reel it lands on. You’re about to enter a realm of high-voltage sparks where you’ll be on the lookout for diamonds and other priceless items. 

Keep reading to learn more about this thrilling slot plus all its features and you can also find more about UK free spins no deposit offers here

About Bolt X UP Slot Game

Bolt X UP sits atop a power plant, creating electricity for the community. A power station could be profitable, and this game, with its maximum gain of approximately 11,000x your stake, is no exception.

Lightning-like sparks from a power station may be seen shooting out from behind the grid in this scene. Bolt X Up’s concept can make you think of the rock-themed game Danger High Voltage, but the two games are very different. This slot’s layout is simple, and the graphics are great.

In addition to the reels, a multiplier meter and a button for purchasing extra free spins can be found to the left of the reels. The rest of the game’s controls can be found on the right.

With no paylines, Bolt X UP pays out whenever three of the identical symbols appear on three adjacent reels. Also, this exciting slot machine is playable on computers, tablets, or smartphones.

How To Play Bolt X UP Slot Online

Playing this online slot isn’t tricky, but it’s a good idea to familiarise yourself with the controls beforehand. Here is what you need to know to get the show on the road:

  • Access your favourite online casino by logging in.
  • Enter “Bolt X Up” in the search engine and then hit enter to start playing the game.
  • You can view your current balance by selecting “Banking” from the drop-down box.
  • Players can alter the coin value staked with the “+/-” icon and coin size selected.
  • To begin spinning the reels, click “Start” after making your bet. There’s also an autoplay option. With this feature, you can spin for as long as you want without touching the spin button.
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Interactive Features

To keep players engaged, Bolt X Up slot machine has incorporated the following features:

  • Turbo Mode: During the main game, players can activate Turbo Mode, a special mode that can only be used once. These features fast-track the reel’s spinning time. You can skip some of the win animations and the soundtrack when playing in turbo mode.
  • Info: Detailed information about the various parts of the slot is displayed on the reference screen. Information such as the rules and symbols, alongside their payout value, can be found in this section.

Game Symbols   

Standard symbols of high and low value can be found on the paytable. The following are some of the premium symbols that are included in the collection:

  • 7: 3x, 2x, 1x of your stake for 5, 4, 3, on an active payline
  • Cherries: 2x, 1x, 0.6x of your stake for 5, 4, 3, on an active payline
  • Triple Bar: 2.8x, 1.8x, 0.8x of your stake for 5, 4, 3, on an active payline
  • A: 1.5x, 0.8x, 0.5x of your stake for 5, 4, 3, on an active payline
  • Q: 1.2x, 0.6x, 0.3x of your stake for 5, 4, 3, on an active payline
  • K: 1.5x, 0.8x, 0.5x of your stake for 5, 4, 3, on an active payline
  • J: 1.2x, 0.6x, 0.3x of your stake for 5, 4, 3, on an active payline

Wild Symbol: Wild Symbol is a “W” surrounded by white electric sparks. As soon as it touches down, it expands to take up all three of its reel positions. It doesn’t replace the Scatter Symbol but does substitute for all other symbols.

Scatter Symbol: To win, you must land three or more Scatter symbols on reels 2, 3, or 4 in the base game. An X UP token is awarded to the Free Spins Multiplier when two scatter symbols appear in the main game. If two scatter symbols appear on reels 2 or 4 during the free spins feature, the player earns an additional two spins.

Bonus Features

Bolt X Up has many special symbols, making the video slot more engaging. We’ll go over the following exciting features individually:

X UP: One of the most critical aspects of this online slot machine revolves around its X Up feature and the scatters that trigger it. When two scatters appear on the reels during a single spin, a token is gathered in a meter. This is how you increase the multiplier in the bonus round.

Fill your meter with 23 X UP tokens and reap the benefits of a 10x multiplier. The bonus round will be activated as well.

Bonus round: Another method of triggering the bonus round is to land three scatter symbols on reels two, three, and four during the base game. As a result of this, you will be given eight free spins.

Get two more bonus games by landing a pair of scatters on the second and fourth spins of your reels while playing. In addition to boosting your token meter, you can also collect scatters during the free spins round.

Upsizer: You can use the upsizer option to earn a higher multiplier by placing a bet. The more scatters you have, the lower the cost of the upsizer feature will be for you. The buy bonus option is also available, granting you a 1x and 10x random multiplier for your free spins.

Expanding wilds: An entire grid of wild symbols can be created by expanding wilds that occur on all reels.

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Bolt X UP Slot Software

For more than two decades, Microgaming has been widely recognised as a leader and innovator in the industry of online slot machines. They began their journey to success by launching their Gaming Clubs.

In 2002, Microgaming launched Viper software. This proved to be a game-changer for players and operators, paving the path for even greater success. Microgaming offers its consumers an extensive range of fun games, including slots with a wide range of themes, artwork, and bonuses.

Online casinos powered by Microgaming are known for their game selection, including Megaways, progressive jackpots, and more.

Here are some other slots you can try:

What Symbol Triggers Bolt X UP Slot Bonus Free Spins?

You can activate the free spin feature using the scatter symbol. You must obtain at least three of these symbols on reels 2, 3, and 4.

Paylines and Stakes

Bolt X Up is a 5-reel, 3-row slot with 243 ways to win. Bets can be placed in increments of just £0.10 up to £20.

What is Bolt X UP RTP?

Bolt X Up has a Return-To-Player (RTP) rate of 96.22%, which is higher than the industry average.

Slot Volatility

Bolt X Up is a medium volatility video slot machine. A well-executed electrical spin can result in a maximum prize of 10935x.


Bolt X Up is a simple slot machine with a few familiar casino symbols in a fresh design that follows the electricity concept. It takes a few seconds to realise that the flashing background is actually electrical sparks.

Symbols in this slot are large and well-animated, adding a lot of excitement to the game. The scatter symbol that provides X UP tokens is a great addition, making the game more interesting. Another great little feature is the ability to pay for an increased multiplier.

Are you ready to start an electrifying, sparking adventure? Try this slot at a reputable online casino.