1 Left Alive Slot Review

Expert Rating: 5 out of 5
Review by Chris Taylor
Last update 21st April 2022
Review by Chris Taylor
Last update 21st April 2022

The 1 Left Alive slot is by 4ThePlayer and has 5 reels and 1,024 ways to win. Playable from 10p per spin on all devices, this zombie themed game uses the exclusive Plus+Ways mechanic where you can play with up to 32,768 ways to win. In the Bloody Wild Free Spins feature, there’s up to 700 free spins to be won. They also come with Bloody Wilds that shift with each position. With an RTP of 97% and max wins of 4,140 x stake, find out more in our 1 Left Alive review.

1 Left Alive RTP
Type of Slot
Video Slot
Zombie Apocalypse
Stakes Range
10p to £50
Bonus Features
Yes (3)
Free Spins/Multiplier
Max Win
4,140 x

1 Left Alive Demo

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1 Left Alive Slot RTP, Details & Wager Limits

Reels/Paylines: 5 reels + up to 32,768 ways to win

Stakes Range: 10p to £50 per spin

RTP: 97%

Max Win: 4,140 x stake per spin

The 1 Left Alive slot is played on 5 reels, 4 rows and 1,024 ways to win initially. You need to see 3, 4 or 5 matching symbols appearing from left on right on adjacent reels to form a winning combination. The symbol need to start on reel 1 (i.e. reels 1, 2 and 3 for a 3-of-a-kind win).

Playable from 10p to £50 a spin, all pockets are catered for. Changing the stake is simple enough as there are plus and minus buttons above and below the main spin button. In some countries (not the UK), Autoplay allows for up to 100 autospins. If used, there are loss and single win limit options.

The 1 Left Alive RTP is 97% which much higher than most online slots (normally 96%). This means you’ll get more back, on average, when you play. 70% of the RTP is from the base game with 27% coming in the free spins.

The variance is medium to high with most of the bigger wins coming in the free spins. The max win is 4,140 x your total stake per spin. This will surely come when you play with up to 32,768 ways to win.

Theme – help the lone survivor survive the zombie apocalypse

Theme: Zombie Apocalypse

High Value Symbol: Survivor Wild

Compatibility: Mobile, Tablet, Desktop


The design in the 1 Left Alive slot is superb. With a zombie theme, you head to a zombie apocalypse. Zombies have taken over and there’s a lone survivor who is left fighting for her life. With a horror feel, you will see zombies gathered behind the reels. It reminds me of The Walking Dead TV series.

If you do like the iconic show, Playtech offers official slots, The Walking Dead and The Walking Dead 2.

The soundtrack has an eerie feel. This adds to the atmosphere and intensity. On the reels, symbols include A, K, Q, J, 10 and 9 royals as well as zombie hoards, crawler zombies, male zombies and female zombie. The female zombie symbol is the most rewarding with 3, 4 or 5 in combination giving you 1.5, 5 or 10 times your stake.

The survivor character is the wild symbol and replaces all symbols except the zombie hand (scatter). 3, 4 or 5 will give you 5, 20 or 50 x your stake respectively. When get a win with a wild symbol, it will pay on its own as well as substituting for other symbols to get a win. Here’s a table with payouts by symbol:

Symbol Payouts
1-left-alive-slot-9-symbol9 3, 4 or 5 = 0.1, 0.3 or 0.5 x stake
1-left-alive-slot-10-symbol10 3, 4 or 5 = 0.1, 0.3 or 0.5 x stake
1-left-alive-slot-j-symbolJ 3, 4 or 5 = 0.2, 0.4 or 1 x stake
1-left-alive-slot-q-symbolQ 3, 4 or 5 = 0.2, 0.4 or 1 x stake
1-left-alive-slot-k-symbolK 3, 4 or 5 = 0.3, 0.5 or 1.5 x stake
1-left-alive-slot-a-symbolA 3, 4 or 5 = 0.3, 0.5 or 1.5 x stake
1-left-alive-slot-zombie-hoard-symbolZombie Hoard 3, 4 or 5 = 0.5, 2 or 3 x stake
1-left-alive-slot-zombie-crawler-symbolZombie Crawler 3, 4 or 5 = 0.7, 3 or 5 x stake
1-left-alive-slot-male-zombie-symbolMale Zombie 3, 4 or 5 = 1, 5 or 10 x stake
1-left-alive-slot-female-zombie-symbolFemale Zombie 3, 4 or 5 = 1.5, 10 or 20 x stake
1-left-alive-slot-survivor-wild-symbolSurvivor Wild Substitutes for symbols above + pays up to 50 x stake (5)
1-left-alive-slot-zombie-hand-scatter-symbolZombie Hand Scatter 3+ triggers free spins

BIG REEL Portrait Mode

1 Left Alive, like all other 4ThePlayer slots, use the BIG REEL Portrait Mode. You will see the reels stacked on top of each other and spinning from right to left. This allows you to experience the action in a unique way.

This is available when playing on a mobile or tablet device. You can opt for classic portrait mode play though too. The difference is that BIG REEL Portrait Mode occupies 60% of your screen rather than 20% in classic mode. Also available to play on desktop devices like laptops and PCs, the fight can continue on all devices.

1 Left Alive Bonus Features

The 1 Left Alive slot has 3 bonus features. You have the Plus+Ways mechanic for up to 32,768 ways to win and free spins. Here, you can unleash a zombie bloodbath with bloody wilds oozing down the reels.

Plus+Ways feature


1 Left Alive is the first slot to use the Plus+Ways feature. Like a standard all ways slot, you can form winning combinations by getting matching symbols on consecutive reels starting from reel 1.

With this mechanic, the first instance of a symbol on every reel creates a single win giving you a payout per the number of consecutive reels. Every additional instance of the symbol from the win gives you an extra equal payout.

To put this into practice. Let’s say you get an A royal symbol on reels 1, 2 of reel 2 and 3 wilds on reel 3. The first instance of the A on each reel and the first instance of the wild on reel 3 will give you a 3 of a kind Ace win. On top of this, there is another A on reel 2 and 2 other wilds on reel 3. This means you will get 3 x 3 of a kind Ace wins.

Basically, as long as you get a win from symbols starting from reel 1, you can get wins starting from reel 2 or 3 for other symbols. The Plus+Ways feature allows for more wilds, stacked wilds and more wild bonus action compared to win all ways slots.

Importantly, and if you get the maximum number of winning combinations, there’s 32,768 ways to win. That significantly boosts your winning potential.

Bloody Wilds Free Spins feature


Look out for the zombie hand scatter symbol on the 3 middle reels as 1 of each of those reels will trigger the Bloody Wilds Free Spins feature. Beginning with 7 free spins, you choose a zombie to attack from the 4 biohazard choices. You can choose from the female zombie, male zombie, crawler zombie and zombie hoard.

If a free spin sees both the survivor wild and the chosen zombie, you will activate the Bloody Wilds feature. Here, the survivor wild shoots the chosen zombie to transform it into a Bloody wild symbol. They replace all other symbols bar the scatter. On every subsequent free spin, the Bloody wild slides down 1 position until it slides off the bottom of the reels.

Finally, more zombie hand scatters will retrigger the feature to give you 7 additional free spins. You can retrigger numerous times with a whopping 700 free spins available in total.

1 Left Alive Review Summary – annihilate zombies with Plus+Ways and Bloody Wilds

Theme & Symbols

Sounds & Music

Bonus Features

RTP (97%)

Max Win (4,140 x)


Brilliantly designed, 4ThePlayer has created something unique in the 1 Left Alive slot. The innovative Ways+Plus mechanic can add many more ways to win which can result in some tidy payouts.

With max wins of 4,140 x stake per spin or free spin, the exceptionally high RTP of 97% will appeal to many. The key to big wins is from the extra ways to win and the Bloody Wilds in the free spins.

It also may sound a little complicated but it’s rather straightforward once you get spinning those reels. Try the 1 Left Alive demo mode above if unclear.

Overall, 1 Left Alive is a good online slot from 4ThePlayer. It looks fantastic on mobile devices as it uses their unique Big Reel Portrait Mode where the reels occupy 60% of the reels.

If it’s the zombie theme you like, Wild Walker by Pragmatic Play is a good option. Another game is Cabin Crashers from Quickspin which comes with 22,144 x stake max wins.

You should also try 9k Yeti (by 4ThePlayer) which was their first-ever release and offers 9,012 x stake max wins.

  • Very high 97% RTP rate
  • Innovative Plus+Ways mechanic
  • Superb design + theme
  • Could do with higher max win potential

1 Left Alive FAQs

What is the 1 Left Alive RTP?

The 1 Left Alive RTP is 97%. The average for a slot game is 96% so this is significantly higher. Medium to high variance, most wins will come in the base game but the bigger wins will come from the features.

What is the 1 Left Alive max win?

The biggest possible win is 4,140 x your total stake per spin. The key to winning big in this zombie apocalypse is with the Plus+Ways mechanic which can lead to 32,768 ways to win.

What is the Plus+Ways feature?

When you get a win, the first symbol creates a single win. Every extra instance gives you an extra payout. Known as the Plus+Ways feature, this can lead to 32,768 ways to win in total.

Are there any 1 Left Alive free spins?

Yes, the Bloody Wilds Free Spins feature can give you up to 700 free spins in total. If your chosen zombie and survivor wild appear, the Bloody Wilds element activates. The zombie becomes a bloody wild which slides down with each free spin.