It's really easy to use if you've used Unity before. Experimented with it a few times, feels like normal dev w/ hotreload enabled and funny variable declarations :)
Since you mentioned Roblox, my understanding is that Genies' main goal is to create their own virtual community similar to Roblox wherein devs can make mini games inside it using Unity (which they call Experiences) and people can then play them with their avatars.
