Rainbow Jackpots Power Lines

Red Tiger revisits its 2016 original for Rainbow Jackpots Power Lines, keeping the same rolling green backdrop and pipe-smoking leprechaun but swapping in a Power Lines engine that reshuffles the reel-to-row structure on every spin. Six reels each hold between two and seven visible symbols, so the number of ways to win floats from 4 up to 49 depending on how tall each reel lands that round, and any grouping of three or more matching icons on consecutive reels pays out.

Card faces ten through ace fill the paytable's lower tier in a Celtic-styled font, joined by a top hat, a horseshoe and a golden shamrock as the three premiums — the shamrock tops that group at 8x the bet for a full six-symbol line. A wild substitutes across the whole paytable and pays highest of all, 15x for six of a kind.

The leprechaun drives most of what happens next, popping up at random to puff bonus symbols onto the grid. A Symbol Swap sees him blow a chosen premium across the reels so it rains down and pays out wherever it lands; a Super Symbol Swap does the same trick with oversized blocks running from 2x2 up to a full 6x6. Landing three scatters anywhere in view opens the standard Free Spins round, and the leprechaun can occasionally puff in a third scatter to complete a two-scatter near-miss; Symbol Swaps land more often once the round is underway, and a Super Free Spins variant swaps in Super Symbol Swaps throughout when its own trigger symbol appears instead.

Beer forms its own pair of features. Three Beer Bonus symbols — again with the leprechaun able to supply a missing third — hand the player a pick between three tankards, each hiding a stake multiplier behind it; land the rarer Super Beer Bonus symbol instead and all three multipliers are added together and paid at once rather than choosing between them. Neither variant appears while free spins are running.

Rainbow Jackpots Power Lines pays back 95.68% by default, its volatility is rated 4 out of 5, and hit frequency comes in at 3 out of 5 on Red Tiger's own scale. Stakes run 0.10 up to 100 per spin, the maximum win tops out at 1,224x the stake, and the game first went live on 2 October 2020.