Italian team worked on a healthy lifestyle so we did a quiz about healthy lifestyle. I tried different games with different classes:
https://create.kahoot.it/#quiz/dda57c90-c988-4b1d-8414-6340dd25da61
https://create.kahoot.it/#quiz/78c3e839-b65d-4651-b706-5c3ddd874112

The students liked kahoot so much that later on I created my own kahoots to revise what we learnt before tests:
https://create.kahoot.it/#jumble/33a0a25e-3210-4c7c-bad1-ad199e284fc4
https://create.kahoot.it/#quiz/50655b3e-28ad-4e5a-99fa-741d9e417547