Grid
6-reel asymmetric 3-3-2-2-1-1 expanding to 3-4-3-4-3-4 (base) and 4-3-4-3-4-3-4 (freespins)
Most slots want you keeping the wild symbols alive. Dead Canary inverts that and it's the whole reason the math works. The freespin economy parks coins, multipliers and helpers on every caged scatter, all of which stay locked behind a 3 HP bird that has to die before the pile actually hits your balance. xBomb explosions and gas clouds shave one HP off every adjacent scatter. The same tools you need for the multiplier are the same tools dragging you toward payout. Tension as a feature, not a side effect.
The base game is stingy on purpose. You launch into a locked 3-3-2-2-1-1 grid at 36 ways, with three iron chained barriers covering the bottom rows. Every win, every xBomb blast adjacent to a barrier, and every Wild Mining trigger removes one chain. The x3, x2, x3 multiplier badges hanging under the reels pay out the moment a barrier breaks while a scatter or symbol sits behind it. Full unlock reaches 3-4-3-4-3-4 and 1,728 ways. Wild Mining itself is unusual: when three, four or five of the same paying symbol land diagonally with no winning combo, they plant 1, 2 or 3 dynamite Wilds at the midpoints. Honest critique here. Cold base sessions feel like grinding through wallpaper before the real grid ever shows up.
Three scatters of any cage colour push into Canary Freespins. The board widens to a 7-column 4-3-4-3-4-3-4 layout with four locked vault corners that collect from neighbours silently and don't pay until an xBomb blows them open. Starts at 3 spins. xBombs reset the counter back to 3 every time they fire. Coins add their xBet value to whichever scatter collects them. A Dwarf turns a scatter into a persistent collector that drains every other bird. A Rat does the opposite, sharing its pot back outward. Both scatters and vaults stop counting at 65,000x flat.
The bonus menu offers Canary Freespins, a Golden Scatter version where every cage starts gold, and a randomised Lucky Draw. xBet is +40% per spin and guarantees one scatter plus the first barrier already unlocked, generous by the studio's standards. Visually it leans grim Welsh coal-mine: one-eyed white-bearded miner hauling a yellow cage from a stone tunnel, wooden crate reel panels riveted in iron, royal lows carved in tarnished gold serif on dark oak. Released November 2022, and the kill-to-collect inversion is the rare time a horror gimmick lines up with real mining history. Methane canaries were genuine miner safety equipment. A dead bird in a real shaft meant exactly what it means here.