sb2cpp is the tool I made for Tool Jam 3. It is a compiler for Microsoft's Small Basic programming language and it works on Windows, macOS and Linux. However, it is still most likely full of inconsistencies and bugs. If you have the time, please give it a try and let me know if you find something that doesn't quite match the behaviour on the the official Small Basic documentation. While doing so, you could also make a small game with it! If you do so, please share its code here. I'm sure everyone would love to see it :)
(Although it would be great if your game worked with sb2cpp, you can also share a game you made with the official IDE.)