As long as you publish them before the compo online it’s okay. But you can’t use a “personal personal” library just for you.

Actually, if I remember correctly, so long as the code is shared for others to use, personal libraries, engines and even base code is perfectly fine. That’s what I did for Bytt Strikes Back and no one got mad about it.

What about: “You’re free to use any tools or libraries to create your game. You’re free to start with any base-code you may have. At the end, you will be required to share your source code. *”

So as long as you share your personal lib. I think this is okay according to the rules.

Thank you! An will it be fine if I post a download link once and update the download file without re posting every time?