Hey, I'm a new game developer and just got into itch.io. Could you tell me how you were able to make your game as a download. The only thing I know how to upload is by browser. Thanks in advance!
Welcome to itch! I use butler to publish builds of my games to itch.io: https://itch.io/docs/butler/
It's really handy! First I have a script to copy the final version of my game's files (the .exe, .dll, the content archives, etc) to a folder, then I have a second script that butler push that folder to itch, and that's it!