Cluster Tumble

Relaxgaming presents Cluster Tumble, a video slot that features an expansive 8×8 grid utilizing a cluster pays mechanic. Wins are achieved by aligning four or more matching symbols either horizontally or vertically. At the start, the grid is populated with stone blocker tiles, revealing around fifteen regular symbols; creating clusters adjacent to these blockers eliminates them, progressively unveiling more of the grid. Following a winning cluster, cascades occur where winning symbols, along with adjacent ones and nearby blockers, are removed, allowing new symbols to fall from above, which can lead to additional wins. When blockers are destroyed, special stone blocks may appear, including Wild Blocks that can substitute and possess multiple lives, Lightning Win Blocks that convert all instances of a chosen symbol into a winning cluster, and Fire Transform Blocks that change one or two symbol types into a selected target type during cascades.

Free spins can be activated by landing three scatters in a single cascade or by clearing all stone blocks in the base game. The free spins round begins with five spins, and each time the grid is completely cleared during this feature, players receive three extra spins and a win multiplier that increases by +3. This multiplier remains active throughout the bonus round, accumulating with each grid clearance and significantly enhancing win potential. Players can also earn additional spins by landing scatters during the free spins feature.

For those in eligible jurisdictions, a Bonus Buy feature is offered, providing immediate access to the free spins round. The standard buy option costs 100× the stake and initiates free spins with the usual progression, while a more volatile option at 200× the stake allows for greater multiplier growth per cleared grid. Both options enable players to bypass base game triggers for the bonus. In Cluster Tumble, the maximum win potential is set at 20,000× the stake, primarily attainable through exceptional performance in the free spins round, especially with multiple full-grid clears and high multipliers. The game is set in an adventurous Himalayan wilderness, where a brave explorer embarks on a quest to find her missing husband in an ancient temple filled with mysteries and treasures.

You can play it for real money.