Wild Fusion

Wild Fusion is a sci-fi slot from Golden Hero set inside a fusion reactor, with an animated robot keeping watch over five reels and five paylines. Gems of every colour fill the grid, and special icons reshape it: a W symbol converts itself and the high and low symbols in a 3x3 or 4x4 area around it, while a green circle clears a similar area.

Fusion Mode awards three free spins and adds a Core Wild with its own multiplier, plus X50 wilds that only appear in this mode. A 96.86 % RTP, medium volatility, stakes from 0.2 € to 100 € and a 1000000 € top win make it a strong pick for players who enjoy board-changing mechanics.

Three or more matching symbols in a row on one of the 5 lines pay. The diamond is the best symbol at up to 20x the bet for five; orange, purple, green and blue gems complete the high tier from 0.5x. Small blue, maroon, purple and yellow gems pay 1x–3x the bet.

• Wild: substitutes for all symbols on a line, as long as no blank sits between them.
• W icon: converts itself and all high and low symbols in a 3x3 or 4x4 area around it.
• Green circle: removes itself and the high and low symbols in a 3x3 or 4x4 area.
• Fusion Mode: 3 free spins with a Core Wild added to the reels; its multiplier starts at 1x and resets after a win. X50 wilds can only land in this mode.