How do you put unity files in alternate formates?

[system]

I have a game I've been working on and wanted to know if there was a to change the formating so it could be opened in other computers without unity

[Eric5h5]

That question is unclear. If you're talking about standalones, you don't need Unity to run them anyway. If you're talking about webplayers, no, only the Unity web plugin can run Unity content and it can't be exported to anything else.