Relax Gaming Releases Nuclear Tumble Slot

Relax Gaming has expanded its Tumble online slot series with Nuclear Tumble. Developed jointly with Casino Grounds, the game combines cascading gameplay with a cash prize collection system. The 6x6 grid slot offers several bet modes. Cash symbols must drop to the bottom row of the grid to add their attached value to the win. Players can buy into their free spins to access more advanced bonus levels.

The game's theme is a post-nuclear world. In an environment changed by radioactive waste, giant fruits and vegetables grow among abandoned buildings. Beside the reels stands a muscular bear wearing overalls. During bonus rounds, toxic matter spreads across the screen, making the radioactive theme more pronounced.

The game offers 46,656 ways to win. Players can choose bets between 0.20 and 200 euros or dollars. The default RTP is set at 96.1 percent, and alternative versions with 94, 92 and 90 percent RTP are also available. The game's volatility is medium-high, and the highest possible payout is 5,000 times the bet.

Each spin starts with 25 stone blockers on the grid. Winning symbols and the blockers next to them disappear, and the remaining symbols fall into empty spaces, creating new combination opportunities. When stone blockers are destroyed, cash symbols, explosive bombs or scatter symbols can appear. Once the cascade is complete, bombs clear non-cash symbols in horizontal and vertical lines. If all blockers in a spin are cleared, Meltdown Mode activates, cash prizes stay in place and a new cascade begins.

Relax Gaming product owner Gary Law said the game is a bold collection of ideas. He noted that the team found a wide testing ground to make the cash prize system and the Tumble mechanic work together. He added that the bet modes and the free spin option give players more choice.