Bubble Witch 3 Saga joins up with Snapchat in its new Halloween event, Trick or Treat

King's back with a Halloween treat just in time for the frightful holiday, and it's got Snapchat on board just for funsies.

Starting today Bubble Witch 3 Saga King's latest event, Trick or Treat, will let players across the globe work cooperatively to unlock excellent rewards. As with a lot of these things, the more bubbles you manage to pop, the better your rewards will be at the end so you'd best get your friends on board if you want a big pay out.

If you're a Snapchat user you'll be able to unleash your inner Stella as you'll don her witch's hat, and it's not only for the visual impact. No, you can enjoy the game right there and then as you'll use your head to aim and pop the bubbles. Alternatively, changing to the back camera will bring the game to life in Augmented Reality.

This Trick of Treat event will take place from today until November 2nd on iOS and Android.