Ternion

Ternion, developed by Play'n GO, is a video slot that features 5 reels and 4 rows, offering 20 fixed paylines. The game is set in a futuristic environment known as Victory City and centers around three superheroes: Marvelosa, The Incredible Wonder, and Windstorm, who confront various threats, including monsters and a doomsday device. In the base game, players may experience random "Hero Modifiers," such as Ice Shards, which can introduce 3 to 10 Wilds in random locations, Blade Flurry, which removes lower-paying symbols, and Pillars of Flame, which can turn 1 to 4 reels into stacked Wilds. The "Call for Heroes" feature may also activate randomly, placing two Scatter symbols on the first two reels to enhance the likelihood of entering the bonus game. When three or more Scatter symbols appear, the Free Spins round begins, offering 8, 10, or 14 free spins depending on the number of Scatters collected. During the Free Spins, the "Hero Superpowers" become more effective, and Wilds that land on top of other Wilds can increase the win multiplier. Players can gather crystal symbols to fill a meter known as the Crystals Charger; filling this meter multiple times enables the simultaneous activation of several superpowers. Free Spins can be retriggered, with additional spins (4-6) awarded for landing Scatters during the feature, allowing for a maximum of 35 spins. The game features Wild and Scatter symbols, but does not include a separate option for bonus buys. The superhero theme is brought to life with vibrant graphics and intense sound effects.

You can play it for real money.