Stonefly is an exploration game set in a lush, miniature natural world, where players pilot a customizable flying mech to gather resources and traverse the environment. The story follows a young engineer searching for a stolen family heirloom.

Progression involves upgrading the mech and exploring increasingly detailed biomes rendered in a colorful, stylized art style. It's a good fit for players who enjoy relaxed exploration with light crafting and a gentle narrative.