Sure thing! Well in fact, it depends of the gamejam rules, I’ll update licence, but the only rule is, you can’t redistribuate it(even if you modify it).
Thank you for replying. Jam rules. I can use other resources, provided that I name its owner in a comment to the game. But I have a question after I finished the jam. Can I use the game for a commercial purpose? For example, download my game in the Play Store?
yes you can, I updated the licence file is now included in the project and the asset zip file. All you can’t do is redistribuate it. Credits are not obliged but appreciated.