We're in wolf country now - we have forest and snow-capped mountains framing the reels. The symbols include a gray wolf and a white one staring intently out at you, along with icons from local Red Indian tribes.

Wolf Run is a 40 pay line, 5 reel video slot game with a maximum jackpot of 1000x your line bet. This pays out if you get 5 HOWLING WOLF symbols. The Howling Wolf is also wild and substitutes for all other symbols except the scattered BONUS symbol.

Bonus symbols appear on reels 2, 3 and 4 - 3 of them anywhere on these reels will win you double your total bet and trigger the FREE SPIN bonus round, during which further free spins can be triggered up to a maximum of 255 in total.

This game seemed pretty tame at first - and this isn't a trait you expect in a game with the theme of being out in the wilds with wolves running round. Then I had a win on several lines from one spin and it went crazy with flashing lights, howling wolf and mini-melody sound effects plus a deluge animations including bolts of lightning. It gave an edge to the game rarely found and always enjoyed in a video slot. The high number of possible free spins must make it a winner too.