Released: 11 Mar 2020

A game that takes us to a mining village with a maximum exposure of 12278x multiplied by the winning bet. Payouts are made in symbol clusters on a grid of 5x7 that does cascading wins with the possibility of free spins bonus features. The wild is very much anticipated on the grid as it causes the rows to break down, driving subsequent win outcomes.  

TNT Tumble  Slot

Tnt Tumble Slot Online

Based on the exceptional gameplay and payout potential of the Tumble slots series, Relax Gaming have launched a new game to this online slot edition - the TNT Tumble Slot. 

TNT Tumble Introduction

Needless to say, this game is all about the gems and cluster wins that bring about the cascading wins payout system. 

In addition to the exciting base game, TNT Tumble has a free spins bonus that comes with a number of extra features that can be selected at the start of the bonus: Multipliers, Multiplier Extra Spins and Extra Spins. 

Each of these modes comes with different volatility setup, but they all do the same - provide free spins during which the players can make gains for the cost of that one triggering spin. 

One of the game's defining features comes with the wild symbol, which is a powerful drill that can bore down on the blocks and cause the rows underneath to collapse. Certainly, there is more to this game such as the dynamite stone block feature and the Bonus Buy option which we will discuss below. 

TNT Tumble Design Features

The reel-set comes on a layout of five reels and seven rows. Part of the visual design is a landscape of a mining village and the structure that holds the vault that can take us down below for the free spins bonus. 

TNT Tumble slots have a dynamic drive and moving parts, especially when the wild symbol comes in full force. Throughout the gameplay is an upbeat musical score, filled with explosions and rumbling sounds, putting together a full online slots experience on a game that is bound to enjoy popularity amongst slots enthusiasts. 

How to Play TNT Tumble Slot

The reel adventure can begin with the push of the play button which is located in the very bottom of the reel-set. The set-up will be familiar to players who have played previous Relax Gaming releases. 

However, before you make the first spin, make sure you check out the bet amount because the casino's default may be an amount that you wouldn't want to normally play on the first spin.

TNT Tumble slot has a range of bets that start with a minimum of ten pence per spin and a maximum of £100. Whichever bet you choose, the game will begin with four rows filled with symbols and the remaining three waiting to be broken up. 

You can also have the gameplay in its autoplay mode which you can configure by selecting the smaller round button to the right of Spin. This is where you can choose the number of automatic spins, but also add optional stops such as for total balance increase, total balance decrease, stop on a bonus feature and so on. 

How to Win TNT Tumble Slots

Winning combos can be made with three to seven symbols, and there can be more than one win resulting from the same spin. There are 2 lower value nuggets, as well as 4 more brightly coloured symbols that are potentially more rewarding. 

The high-valued symbols are the golden and silver nuggets and a number of gems that come in different colours. Out of all these symbols, it is the red gem that pays the most lucrative payout of 15x multiplied by the winning bet. 

TNT Tumble slot has a wild symbol that takes up a central role in the game. The wild symbol substitutes for the other symbols, but also drills the rows down as it stacks up with two or more wilds. 

What is more, this symbol pays the biggest amount of all others. Seven wilds bring about a win of 50x multiplied by the winning bet. This is a medium to high variance grid-based slot with collapsing/cascading wins for a payout mechanism.. 

TNT Tumble Bonus Features

The game's only bonus is triggered when three rows of rock are broken up on the descent. This is possible as a result of the cascading wins or simply with the wild symbol.

This symbol is represented by a drill and can come stacked. When wilds are part of a winning outcome that cluster of symbols disappears, but the wild will remain to await additional wilds and symbol clusters to enhance. 

When the TNT Tumble bonus triggers, it gives six free spins and the option to choose between Extra Spins, Multipliers & ExtraSpins and Multipliers.

Each mod comes with the following, in respective order: stone blocks that hide a number of extra spins (1, 2, 3, 5 and 10); multipliers or extra spins are hidden inside the blocks that are to be broken; and multipliers of 1x, 2x and 3x. 

TNT Tumble Free Play

Once the initial promotional period is over, the game is likely to find itself available as a free play demo slot at online casinos that host demo slots. 

TNT Tumble Closing Thoughts

This game offers a great chance to unleash fantastic winning sequences, as it's all about consecutive tumblers, multipliers and bonus spins. The tumbling reels give plenty of action both in the base game and free spins round. The Feature Buy option is also there to avail a set of free spins, albeit at a savoury cost.

Discover the TNT Tumble slots by claiming a welcome offer right from this page and play at top-rated online casinos. 

Key Features
  • ProviderRelax Gaming Slots
  • Reels5
  • Min Bet0.10
  • Max PayoutTBC
  • RTP96.11
  • PaylinesTBC
  • Max Bet100.00
  • Bonus Rounds1
  • VarianceMedum-High
About The Author

Sanja Tasevska


Sanja is our game expert and uses her knowledge to review all kinds of slot games, both old and new. The detailed reviews include the most important info about a particular slot game. She’s been a part of this industry for many years and so far she’s played and given her opinion on thousands of different slot titles. Contact Sanja

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