Kingdom of Asgard Slot by Pragmatic Play

Five collector types, all locked to reel 5. Money symbols land on reels 1 through 4 carrying coin values from 1x to 100x, and the collector that shows up on the rightmost reel decides what happens to them. Standard just sums and pays. Extra Credit inflates each value before collection. Multiplier applies a flat multiplier across everything. Expanding fills every reel that already has a money symbol with additional random values, then collects the lot. Respin gives you another shot to land more money symbols before anything resolves. One collector per spin, and your payout swings wildly depending on which one lands. An Expanding Collector hitting when three reels carry money symbols is the base game's best-case scenario - it floods positions with new values and pays all of them at once.

Three Odin's Mask scatters trigger 8 free spins where all five collectors stay active, but a multiplier trail layers on top. Every 4th collector you accumulate bumps the multiplier one step: 1x to 2x, then 3x, then 5x. Reaching 5x means 16 collectors across the round, which practically requires retriggers. Seven different reel sets rotate through the bonus depending on your multiplier level and game state, shifting collector and money symbol frequencies as you progress - early spins feed you steady collector hits to climb the trail, later spins adjust around the elevated multiplier. A 5x Expanding Collector in late free spins is where the ceiling lives.

No card royals anywhere. Four Norse warrior characters fill the premium slots, with horn, axe, shield, and helmet as lows. The top-paying Viking (red-haired, bearded) hits 12.5x for five on a line, but standard payline wins across 20 lines aren't the point here - the Money Collect system generates the real numbers. Wilds substitute for regular symbols only, showing up on all reels but doing nothing special beyond filling gaps. If you've played Gates of Valhalla, similar territory but a completely different mechanic driving the payouts.