New Relax Online Casino Game: Tnt Tumble

Relax Gaming may have won the Poker Supplier of the Year award from Gaming Intelligence at the last ICE Expo in London, but the company features broader online gaming platforms. These gaming solutions have been at the company’s core since it launched in 2010.

But beyond poker, Relax Gaming also offers a bingo platform and one for online casinos. Further, Relax creates its own online casino games, which was an aspect of the business that they launched in 2018.

Its games have been innovative and unique, with one of its most popular games being Temple Tumble Megaways from early 2019. Building on that popularity, Relax Gaming added Tower Tumble later in 2019.

Now, the latest in the Tumble series is TNT Tumble, released within the past week.

General Information about TNT Tumble

Set in a lush green valley in the shadow of pine trees and towering, snow-capped mountains, TNT Tumble’s grid sits in a drilling machine. The brick base is topped with a rusty brown chain wheel machine, one designed to find valuable ore below the earth’s surface.

The soundtrack is a relatively subtle one, faint but highlighting some sounds of the wilderness.

This 5-reel slot has seven rows, adding to its unique look and action. It is an average-variance video slot with an RTP (return to player) of 96.11%.

Relax Gaming TNT Tumble online slot

Payouts for TNT Tumble

Players can start betting as low as $0.10 per spin and increase to $0.20, $0.30, $0.50, $1, $2.50, $5, $10, $25, $50, and then to the maximum bet of $100 per spin.

The maximum payout for TNT Tumble is 12,278x the bet.

There are no specific paylines in this game because it’s a cluster-pays game. Three or more symbols in any horizontal or vertical line is a win. They can also combine in a square to elicit a payout.

When playing the minimum bet of $0.10 and putting together five symbols in a cluster, the payouts for the various symbols will be as follows:

  • Wild (drill) = $0.25
  • Red crystal = $0.25
  • Yellow crystal = $0.20
  • Green crystal = $0.12
  • Blue crystal = $0.10
  • Piece of gold = $0.07
  • Piece of silver = $0.07

TNT Tumble Features and Gameplay

The wilds, which were mentioned in the symbols above, are most likely to appear in stacked segments in each reel. Wilds are not destroyed by a win, only when they fall to the bottom row and are included in a win. That will make more sense in a moment.

Players should also look out for TNT stone blocks with sticks of dynamite. When they randomly appear, they destroy all other dark stone blocks on that row.

Every cluster of winning stones will disappear in favor of new stones tumbling down. The drill wilds can help garner more winning clusters and more stones to disappear, as they can drill more stones out of the way.

The goal is to destroy all dark stone blocks in the main game, which leads to the free-spins bonus round of the game. When that happens, players dive into the depths of the mine to find the treasures. This is when they choose from one of three different free spin modes:

  • Multiplier spins: This adds special stone blocks to the game, each of them adding either one, two, or three multipliers to winning clusters. (very high volatility)
  • Extra spins: This contains special stone blocks to the game that award extra spins, anything from one to ten free spins per block. (medium volatility)
  • Multipliers and extra spins: This may seem like the obvious choice, but beware that the multipliers only add one, and there can only be one extra spin per block. This limits the maximum wins but allows for more chances to hit some type of bonus. (high volatility)

The player is then taken further down into the mine, where the crystals can be found. During the free spins round, the dark stones may contain either multipliers or extra spins, depending on which bonus round the player chooses.

It’s also important to note that in any of the free spin modes, there is one way to garner two free spins. If the player clears every third full row of dark stone blocks – both regular and special – they receive two extra spins.

Note that some versions of TNT Tumble also have a “free spins” square in the lower left of the screen, to the side of the grid. And there is a “buy” button. Pressing this button allows the player to choose a special bet per spin and how many spins they would like. So, instead of waiting for free spins, players can buy them.

Where to Play TNT Tumble

King Johnnie is featuring TNT Tumble this week due to their partnerships with Relax and the game’s quick popularity among players. Playamo Casino also offers the latest casino games from Relax Gaming.


Rose Varrelli avatar
Rose Varrelli
Senior Casino & News Writer

Hi there! I’m Rose, and with nine years behind me in the iGaming industry, I craft engaging narratives at CasinoAus. My education in Communication across Europe has sharpened my skills in fintech, casino legislation, and digital marketing. Backed by a strong foundation in SEO, storytelling, and cross-cultural communication, I’m passionate about creating content that resonates globally and educates our audience.

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