The TNT Tumble slot is the third title in Relax Gaming’s hugely popular Tumble series. Released in 2020, this game has an adventurous mining theme set against beautiful meadows in an Alpine mountainous range. Upon initiating their gaming session, players will be mining for precious gems and jewels, taking a cue from the incorporated reel symbols.

Like the previously released games in the Tumble series, the TNT Tumble slot is unique in that during the bonus rounds, players are presented with an opportunity to choose the variance (volatility) level of their choice. The options available are medium, high, and very high volatility.

Players must familiarize themselves with the critical game details and gameplay mechanics to develop a tremendous winning strategy when playing the TNT Tumble slot. Knowing this information helps players decide if it’s best to go all in when placing their bets or if penny-pinching is the way. The details to note about this game are as follows:

• Paylines: TNT Tumble uses the cluster pays mechanic, meaning winning combinations emerge when at least three identical symbols land horizontally and/or vertically adjacent.
• Volatility: During the base mode, the variance level swings from medium to high variance, but during the bonus rounds, players choose the variance level of their preference between medium, high, and very high.
• Max Payout: On any spin, the highest possible payout is pegged at 12,278x the bet.
• Min/Max Bet: The supported minimum and maximum bet options are 0.10 coins and 1,000.00 coins per spin.
• RTP: 96.11%.

As a cluster pays game, the objective when playing the TNT Tumble game is to land identical symbols adjacent to each other horizontally and/or vertically. At least three symbols are required for a winning cluster to emerge. The chances of achieving this objective are high thanks to the large 5 x 7 reel format. The symbols that players aim to match to win the payouts include:

1. The drill 
2. Red gem
3. Orange gem 
4. Green gem
5. Blue gem 
6. Bronze stone 
7. Silver stone

Some special symbols may appear on the reels during gameplay. These include:

• Wild: The drill icon inscribed WILD acts as the wild symbol. Wilds aren’t destroyed during tumbles. Instead, they are destroyed when they fall to the bottom row and are included in a win.

• TNT Blocks: The red dynamite symbols act as the TNT blocks. When the dynamite symbol explodes, it destroys any other dark stone block on the same row. Players should note on this front that, by default, a 5 x 4 reel grid is in use. However, due to the powers of the TNT blocks, an additional three rows on each reel may be unlocked as the dark stone blocks are destroyed.

Tumble Feature: Upon landing a winning combination, the respective payout is disbursed, and afterward, all stone blocks directly to the left, right, above, and below the winning symbols are destroyed, and they disappear. New symbols land to fill the vacant positions, necessitating the evaluation of new winning clusters. This process keeps repeating until a non-winning spin. This feature and the TNT blocks enable the reel grid expansion from the default 5 x 4 format to the 5 x 7 format.

Free Spins Feature: The free spins feature activates when all dark stone blocks are destroyed via TNT blocks or the tumble feature. At the start of the feature, players are presented with three options. Each option has a distinct volatility rate. Regardless of the player’s choice, some dark stone blocks appearing on the grid during the feature are unique and contain extra spins or added multipliers. These special powers are only revealed and awarded once the stone blocks are destroyed due to the TNT blocks or the tumble feature. The three free spin modes that players can choose from include:

1. Multiplier: Special stone blocks, when destroyed, reveal and award 1x, 2x, or 3x multiplier values applied to all winning spins.
2. Multipliers & Extra Spins: Special stone blocks reveal and award random multiplier values and extra spins when destroyed.
3. Extra Spins: Special stone blocks, when destroyed, reveal and award 1, 2, 3, 5, or 10 additional spins.

• Buy Free Spins: To start playing the thrilling free spins feature, players who don’t have the patience to wait for the feature to activate by chance can simply click the Buy Free Spins button on the main screen. After that, they need to pay the stipulated feature purchase price and are guaranteed to enter the bonus round during the next paid spin.

In line with the previously released games in Relax Gaming’s Tumble series, the TNT Tumble slot is a thrilling and engaging slot whose sleek graphics immerse players deeply into the gaming session. Well, in addition to these, other reasons to try out this game include:

• The super high max payout of 12,278x the bet can be won on any spin, whether playing in the base mode or bonus rounds.
• A wide range of betting options makes the game appealing to low- and high-rollers.
• Above average RTP percentage.