13 is a 5 reel, 10 payline slot from Novomatic that can be played from 10p to £50 a spin across all devices – focusing on the Friday the 13th phenomena, this game offers you a Free Games feature where you can play with a minimum of 13 free spins – it also possesses a lucrative wild symbol that gives you 1,000 times your stake for 5 on a payline.

13 is actually 1 of Novomatic’s better looking slots – with plain black reels, it has a haunted feeling to it with a bright moon shining in the backdrop. With cats perched above the reels, this superstitious themed slot could give you huge fortunes or change your fate with a malicious voodoo spell.

Symbols on the reels include A, K, Q, J, 10 and 9 playing cards as well as voodoo dolls, tarot cards, 13 numbered doors, mirrors and crystal balls. The witch is the wild symbol and replaces all symbols bar the black cat scatter – more importantly, 2, 3, 4 or 5 across a payline will reward you with 1, 25, 250 or 1,000 times your total stake!

The black cat is the scatter with 3 or more triggering the Free Games feature where you begin with 13 free spins – look out for the scatter appearing during the feature as you’ll get 1 additional free spin for every scatter that appears. Look out for the wild symbol as it will remain on the reels until it forms part of a winning combination.

13 may be a simple slot but the wild symbol can be highly rewarding in the base game as well as the Free Games feature – the bigger wins should come in the free spins due to wilds being held in place until you get a winner. Overall, it’s a medium to high variance title with maximum wins of 10,000 times your stake on each spin if you manage a screen full of wilds. If you like the theme, I recommend you try Playtech’s Maji Wilds or Playson’s SpellCraft.