Hello!
Thank you for your offering, but I think I'm gonna pass. Last week, I started highschool and I have 2 projects to make.
I think, in this 2 or 3 weeks I'll only learn more about C#.
If you really want to make more games for my game, I can give you the project and have fun with it. I can also publish it on my itch.io page, but of course with the link to your itch.io page, or I can give you the game's scene and build it on that.
Thank you again and have a great day :D