Skeleton Key

Skeleton Key by IGT is a fantasy-themed video slot built around a treasure-hunt setting with skeletal and key motifs. The base game uses five reels and 243 ways to win, while the MultiWay Xtra system evaluates matching symbols across adjacent reels. The paytable includes high-value icons such as the skeleton key, treasure chest, old book, and chalice, alongside gems and standard card symbols.

Special features include a Wild symbol, a Mystery Symbol that can transform into other symbols, and a Reel Expansion feature that can increase reel height during play. The free spins bonus is triggered by three or more bonus symbols, with additional symbols awarding extra spins and retriggers possible during the bonus round. A demo version is available, allowing players to play for free and practice before playing for real money.

The game is presented with dark cavern-style graphics, glowing turquoise accents, and gold-framed interface panels. The screenshot data shows a medium-high volatility range and RTP figures between 92.43% and 96.49%, depending on the configuration.