The Fear the Dark slot game centers around a fun, cartoonish graveyard theme steeped in comically eerie undertones. Its medium volatility, abundance of engaging features, and potential for high-level returns make it a must-try for all slot enthusiasts. Here is a detailed list of the game's mechanics and features:

- The game incorporates a cluster pay mechanism where matches of 5 to 14+ identical symbols anywhere on the grid result in wins. Premium symbols can fetch up to a maximum of 120x your stake.

- A Cascading Mechanic feature removes all victorious symbols, replacing them with new or existing symbols that drop down. This chain reaction continues as long as winning clusters appear on the grid. The intriguing aspect here is the absence of wild symbols.

- The game presents a Full Moon feature that offers a series of intriguing twists. When a scatter symbol, represented by the Moon Man, lands anywhere on the grid, 2 to 5 out of 5 available spaces above the regular grid are activated with premium symbols. Each activated space features a win multiplier for the premium symbol, ranging from x2 to x100. These multipliers boost winning clusters composed of corresponding symbols.

- The Full Moon feature triggers the rise of a full moon in the background; this occurs when the cascading sequence concludes. The multipliers above the grid are then removed one by one, eliminating matching multiplier symbols and all low-value symbols from the grid. This instigates a new cascade, ending with the final cascade.

- Activating the Alone In The Dark Bonus Round requires 3 or 4 candle scatters to appear anywhere on the grid. The Bonus Round starts with 10 or 15 free spins, with increased chances of landing a Moon Man scatter symbol. Each time a scatter symbol appears during the feature, an additional four free spins are awarded.

- Upon running out of free spins, you enter the Darkness Spins Mode, which awards +2 free spins each time you enter this mode. The grid initially reduces to 4x4 for the first spin, then to 2x2. Return to the standard 6x6 grid happens when a Moon Man scatter symbol lands during Darkness Mode. Similarly, landing a FS scatter symbol can return the grid back to the standard mode.

- Additional spins in Darkness Mode can occur multiple times before the bonus round ends.

- Some regions can access the Feature and Bonus Buy Menu, offering the options to purchase extra features for an increased stake, leading to an enhanced bonus round possibility. Please note that these options depend on jurisdiction rules and can offer an RTP of up to 96.41%.

The Fear the Dark slot portrays a captivating, spooky adventure permeated by crisp graphics, pushing players towards a thrilling gaming rollercoaster ride filled with rewarding features.