In the return of one of my favourite collaborations - because the thought of Hello Kitty throwing down with huge mythical beings will always amuse me - Gungho has announced the return of Sanrio to Puzzle & Dragons. Until December you can recruit these adorable creatures, and watch them get chomped by giant beasts - the simple things in life.

The Monster Exchange is sporting Sanrio Stock, with the likes of 70s Hello Kitty up for grabs. To earn coins to buy them, you need to complete dungeons such as the Sanrio Characters-Novice. Clearing this will not only get you coins, but also Nova Cinnamoroll, and the chance for enemies to drop Kuromi’s Ribbon, Pompompurin’s Beret Hat, and more.

For more coins, graduate to Sanrio Characters-Expert. Here you can also pick up one pull from the Sanrio Characters Egg Machine 2 when the dungeon opens on November 22nd. You can get another pull from Sanrio Machine 1 by tacking the REMDrapurin Descended fight. Defeating REMDrapurin and Diamond REMDrapurin in the final fight will also guarantee both to drop.

There is a second special challenge to try here as well, in the shape of Time Dragonbound, Mille Cinnamoroll Descended. Here it will be Playful Time Dragonbound, Mille Cinnamoroll and Gleaming Time Dragonbound, Mille Cinnamoroll invading the final battle, with beating both guaranteeing their drop, as well as a pull on Machine 2.

After building up your Sanrio Squad, head to the Sanrio Characters Land dungeon, where using a collab character as your team leader will set the drop rate to 100%. Finally, complete your Sanrio collection by taking on three Title Challenges; Pompompurin, Hello Kitty, and Cinnamoroll. Hello Kitty has a fixed team, whereas the others only have a fixed helper, but they all have a time limit so you will need to bring all your skills to these.

Puzzle and Dragons is available to download from the App Store and Google Play.