Blackjack is obviously not a slot game but its another game where Sky Vegas are giving away £5 no deposit. They have several blackjack tables but their offer is only available to spend on the low stakes table. At 2p a hand, you can lose 250 games before you go bankrupt! When you get blackjack, you get paid about 3p instead of 2p (Blackjack pays 3/2), that massive 1p makes all the difference. Each to their own but I prefer not to play blackjack for less than £1 a hand. You could just put all your free £5 on a single hand.
The low stakes blackjack game is pretty good at Sky Vegas. The game has 5 decks. The rules are pretty standard too. You can only double down on a 9, 10 or 11 though. Being a low stakes table I am surprised to see the maximum stake at £5000. Not many low stakes blackjack players can afford that.
Sign up here to Sky Vegas and get your £10 free to play on Blackjack.