Fantasy Games: Once Upon a Time
I love the inspiration the cards can provide, as well. They have place, story element, and character cards so they can offer a bit of chance if you’re looking for an element to add to a blocked tale, or looking for something to start filling a blank page. They also are good practice for telling succinct tales and learning to create a cohesive story out of disparate elements.
Finally it’s good social fun! You can make it as silly or as literary as you want. My friends and I will sometimes put a requirement like, “You have to include the first character in the whole story” or similar to add a degree of literary difficulty.