Soaring through the clouds in Sky: Children of the Light is a blast, but in the serene adventure game’s Days of Nature event, you’ll dive underwater! Set things right beneath the waves, make a few aquatic friends and do a little good for our real-world planet along the way.

What we love: Bringing life to Sky’s waters. Explore the Sanctuary Islands, retrieving rubbish and rescuing manatees caught in fishing nets. Swim fast and free them all!

Don’t miss: Two new items for your Sky avatar: blue-tinted sunglasses and a translucent ocean-patterned cape – perfect for swimming through sun-kissed waters.

Go deep: Healing the seas doesn’t end with this Earth Day adventure. Sky developer Thatgamecompany will contribute a portion of in-game funds to the Ocean Cleanup, a Dutch non-profit dedicated to preventing plastics from entering the sea.