i tried to look around to see if i could find any info on this but all i could find was stuff related to uploading demo options of games you have up, but i just would like to know is it allowed to upload a project that is only a demo, not a complete game? like maybe 20 minutes of gameplay at most? my reason for doing so is that i'd like to start collecting feedback on the base mechanics of the game and how it feels to play, and also start putting my project out there in a tangible way besides tweeting my game dev progress. if this isn't allowed is there a place i should look at to do what i'm trying to do? Thank you!