The core structure of the 1 Left Alive slot involves 5 reels and 4 rows, initially providing 1,024 ways to claim triumph. A winning combination forms when 3, 4, or 5 identical symbols appear consecutively from the leftmost reel towards the right. The symbols must commence on reel 1 (which implies reels 1, 2, and 3 for a 3-of-a-kind victory).

With a betting range spanning from 10p to £50 per spin, the game accommodates players of various budgets. Adjusting your stake is straightforward, facilitated by the plus and minus buttons positioned above and below the central spin button. While in some regions (excluding the UK), an Autoplay feature permits up to 100 automated spins, this functionality includes options to set loss and single win limits.

Remarkably, the 1 Left Alive slot exhibits an RTP of 97%, surpassing the norm of most online slots, which typically hover around 96%. This heightened RTP signifies that, on average, players can expect greater returns during gameplay. The RTP distribution comprises 70% from the base game and 27% from the free spins feature.

The game's variance ranges from medium to high, with the more substantial winnings concentrated in the free spins feature. The maximum attainable win stands at 4,140 times your total bet per spin, an achievement that becomes attainable while playing with the expanded 32,768 ways to conquer.

The visuals within the 1 Left Alive slot are striking, immersing players into a world of zombie apocalypse. Amidst the relentless zombie onslaught, a solitary survivor fights for her existence. The eerie horror ambiance is complemented by a backdrop of zombies amassed behind the spinning reels, evoking reminiscent sensations of the popular TV series, "The Walking Dead."

For enthusiasts of this iconic show, Playtech offers official slots titled "The Walking Dead" and "The Walking Dead 2."

The auditory experience is equally haunting, intensifying the atmosphere. Symbols on the reels include royal cards A, K, Q, J, 10, and 9, alongside various zombie manifestations: hordes of zombies, crawling zombies, male and female zombies. Notably, the female zombie symbol holds the highest value, rewarding players with 1.5, 5, or 10 times their wager for achieving 3, 4, or 5 in combination.

The survivor character serves as the wild symbol, substituting for all other symbols except the scatter symbol—a zombie hand. Landing 3, 4, or 5 wild symbols yields payouts of 5, 20, or 50 times your stake, respectively. When a winning combination includes a wild symbol, it not only contributes to the win but also generates a separate payout.

The 1 Left Alive slot distinguishes itself with the pioneering Plus+Ways feature. Functioning akin to a standard all-ways slot, this mechanic permits the formation of winning combinations by aligning matching symbols on consecutive reels, beginning from the first reel.

This innovative mechanism entails that the first occurrence of a symbol on each reel constitutes a singular win, entailing a payout corresponding to the number of consecutive reels featuring the symbol. Subsequent instances of the symbol from the same win generate additional equal payouts.

To illustrate, consider an example where an A royal symbol appears on reels 1 and 2, along with 3 wilds on reel 3. The first instance of A on both reels and the first instance of the wild on reel 3 yield a 3-of-a-kind Ace win. Furthermore, if an additional A is present on reel 2 and 2 more wilds grace reel 3, three separate 3-of-a-kind Ace wins emerge.

Essentially, as long as a win originates from symbols on reel 1, subsequent wins involving symbols from reels 2 or 3 can be secured. The Plus+Ways feature enhances opportunities for wilds, stacked wilds, and supplementary wild-related actions compared to conventional all-ways slots. Significantly, the maximum number of winning combinations results in an impressive 32,768 ways to triumph, exponentially boosting the potential for victory.

Keep a watchful eye out for the scatter symbol—an outstretched zombie hand—located on the three central reels. When one such symbol emerges on each of these reels, the Bloody Wilds Free Spins feature is triggered. The feature commences with 7 free spins, during which you select a zombie to assail from four biohazard choices: female zombie, male zombie, crawler zombie, or zombie horde.

Should a free spin feature both the survivor wild and the chosen zombie, the Bloody Wilds feature activates. In this mode, the survivor wild eradicates the chosen zombie, transforming it into a Bloody Wild symbol. These Bloody Wilds stand in for all symbols except the scatter and descend by one position on each successive free spin until vanishing from the bottom of the reels.

The feature further offers the opportunity for retriggering via additional zombie hand scatters, granting 7 extra free spins with each retrigger. Remarkably, the feature can be retriggered multiple times, potentially leading to an astounding total of 700 free spins.

The 1 Left Alive slot is designed to be accessible and enjoyable on various devices, including mobile phones and tablets. Here's what you need to know about using the 1 Left Alive slot on mobile devices:

Mobile Compatibility: The game is optimized to work seamlessly on both iOS and Android devices. This includes smartphones and tablets with varying screen sizes and resolutions.

Responsive Design: The slot game employs a responsive design, which means that it will automatically adapt to the dimensions of your device's screen. This ensures that the game's graphics, features, and controls remain accessible and visually appealing on smaller screens.