Ring of Odin is a 2020 Play’n GO Norse mythology slot that builds its entire feature structure around Odin’s ring as a charging wild mechanic. It is a traditional 20-payline slot that uses a charge-and-release system to give the base game ongoing direction — each spin where the ring wild contributes to a win adds to the charge meter, making the base game feel like progress toward something rather than a passive waiting state between triggers.

The game runs on 20 paylines with bets from $0.20 to $100. The Norse setting is rendered with appropriate weight and visual restraint — Odin’s presence is conveyed through environmental design and symbol craft rather than explicit narrative text, and the rune-inscribed ring mechanic feels genuinely embedded in the mythology rather than being a convenient frame for a charging wild system. Play’n GO’s Norse catalogue is consistently high quality, and Ring of Odin sits comfortably within it without feeling like a lesser entry.

Odin’s ring wild accumulates charges each time it lands as part of a winning combination. When the charge meter is full, the accumulated energy triggers the bonus Free Spins round — making the wild itself the functional equivalent of the scatter trigger rather than requiring a separate scatter symbol to fill that role. During Free Spins, up to 20 free games are available with stacked ring wilds active on the reels. The same symbol that charged its way into the bonus now appears in stacked form throughout the reward round, which creates a satisfying mechanical continuity between how the bonus is earned and how it plays out. The Valkyrie scatter provides an alternative trigger path, awarding up to 20 free games through a traditional scatter mechanism for sessions where the ring charge follows a slower path.

Ring of Odin carries a 96.5% RTP with high volatility. Max win is 5,000x your stake. The stacked ring wilds in Free Spins are the primary driver of larger wins, and on a 20-payline grid, stacked wilds across multiple reels activate a high proportion of the available paylines simultaneously.

Ring of Odin is well-crafted for Norse mythology fans who want a 20-payline format with a base-game mechanic that gives each spin directional purpose. The charge-based trigger system turns every base-game wild win into a contribution toward something larger, and the stacked Free Spins wilds deliver a satisfying payoff.