Opens and stays on a black screen in Sandboxie. Would try it directly but I’ll pass because of the other comment about it opening Steam, sorry.
Viewing post in Critterball Derby (demo) jam comments
The main problem is the engine I am using is forcing the Steam DRM with new exports, even when directly said not to with new exports. I'm making an older version of the demo playable which won't have it (it will be missing 2 small bug fixes and the ability to change team color and team mate names) and going to try to make a web HTML for the newer version.