Viking Forge Slot by Pragmatic Play

Eight or more matching symbols anywhere on the 6x5 grid count as a win - no paylines, no adjacency needed. Winning symbols tumble away and fresh ones drop in from above, continuing until no new wins form. The grid is framed by stone pillars with carved Nordic knotwork and golden dragon heads, set against a volcanic mountain range glowing red.

Coins are the key mechanic. They attach randomly to any regular symbol and carry either a money value (up to 20x the bet) or a multiplier (up to x10). When a coin sits on a symbol that becomes part of a winning cluster, its value transfers to a collection meter displayed at the top of the grid. In the base game, the meter cashes out after each tumble sequence ends.

Four or more fire scatters award at least ten free spins plus an immediate payout of 3x the bet. The coin collection rules change during the bonus: the meter no longer resets between tumble sequences. Every coin collected across all free spins accumulates in the same meter, paying out only when the entire bonus round finishes. Three additional scatters during free spins add five more spins to the remaining count.

The ante bet toggle costs 25% extra per spin and doubles the scatter trigger chance. A direct buy at 100x the bet skips straight to the bonus. The persistent meter in free spins is where the 10,000x ceiling lives - stacking coin multipliers across ten or more spins without a reset.