3 Wonders Mystic Howl

Yggdrasil presents 3 Wonders Mystic Howl, a 5×3 video slot that features 243 ways to win, all set in a nighttime wilderness filled with wolves, moons, and the stunning aurora borealis. The game utilizes a Hold & Respin mechanic, where special Scatter orbs accumulate counters above the reels. There are three distinct Moon Scatters, each represented by a different color and associated with unique power-ups: the green orb activates Multi, enhancing Coin prizes; the pink-purple orb triggers More Spins, providing additional respins; and the blue orb brings in Collect, which adds Collector symbols to the grid. When the Hold & Respin feature is activated, all charged orbs are resolved, and the power-ups can combine to create stronger effects based on the collected Scatters. During this feature, Coin symbols appear, remain fixed, and reset the respin count; if the entire grid is filled, all collected prizes are doubled. The stakes in this game vary from low to moderate, with a potential maximum win of 3,198 times the bet. The volatility is medium-high, and while there are no free spins, bonus buy options, or traditional bonus rounds, the excitement primarily comes from the Hold & Respin feature and its buildable modifiers.

You can play it for real money.