3x5 Double Blazing Slot by Gamzix

Three reels tall instead of wide. The grid runs 3x5 - three columns, five rows - which flips the usual fruit slot proportions and stacks 15 symbol positions into a narrow, vertical layout. Wins still pay left to right across 11 fixed lines, and only the highest win per line counts, so the geometry changes the feel more than the math. There's no scatter, no free spins trigger, no bonus round of any kind.

Two things break up the base game. First, the respin: when two full reels land on the same symbol without forming a win, those reels lock and everything else respins once. It's a second-chance mechanic, not a feature loop - one extra spin, that's it. Second, the x2 full-screen multiplier kicks in if all 15 positions fill with a single symbol (Wilds excluded). Every payout on that spin doubles. Given that you need a clean sweep across three reels and five rows, it's more of a jackpot-tier event than a regular occurrence. Cherries pay the least at 1x for three of a kind, Stars top out at 30x, and the 777 Wild substitutes for everything.

Visually it runs hot - deep navy background with floating golden embers, a heavy gilded border around the reels, and glossy 3D fruits that lean more toward polished render than retro pixel art. Feels closer to Royal Hot in presentation than to the older classic Gamzix lineup, despite having fewer features than almost any of them.