Golden Osiris

Developed by Play'n GO, "Golden Osiris" is a video slot that utilizes a 7×7 grid and a cluster pays mechanic, where wins occur through clusters of five or more matching symbols aligned either horizontally or vertically. Set against an enigmatic backdrop of ancient Egypt, the game features colored gemstones as lower-value symbols, while premium symbols include birds, cats, ankhs, jackals, and scarabs. The game includes Hidden Wilds beneath highlighted areas, which activate when a winning cluster covers these spots; these Wild symbols can carry multipliers ranging from x2 to x10.

Wins from all sources, including Wilds, fill the "Pyramid Charger" meter with symbols. Upon reaching 25 symbols, the pyramid opens to transform one symbol type, affecting surrounding symbols and clusters of up to four. This pyramid feature can be triggered again, with the first reactivation yielding a win multiplier of x3, which can escalate up to x30 with further activations.

The Free Spins feature activates when three or more scatter symbols appear in a single spin, granting five free spins. During these spins, the pyramid is always fully charged, and only premium symbols are eligible for transformation. Additionally, landing three or more scatters during free spins can result in extra free spins.

In the main game, there is a "Second Chance: Scatter Explosion" feature that triggers if exactly two scatters appear at the end of a spin, causing surrounding symbols to explode and creating a new cascade that may lead to the third scatter symbol for the free spins round. This feature can only activate once per spin and is not available during free spins.

Combining cascading reels, cluster wins, hidden wilds with multipliers, and a pyramid feature that allows for symbol transformation and increasing multipliers, "Golden Osiris" presents a variety of engaging mechanics and high volatility.

You can play it for real money.