The best alternatives to Sky: Children of the Light are itch.io, Journey, and Everybody's Gone to the Rapture. If these 3 options don't work for you, we've listed a few more alternatives below.
What do you think of Sky: Children of the Light?
AssemblyAI— Speech-to-Text API with superhuman accuracy
itch.io is a simple way to find, download and distribute indie games online. Whether you're a developer looking to upload your game or just someone looking for something new to play itch.io has you covered.