John Tiller Software is born--Digital Download

[cazart!]

No. Games are 'activated' on your computer. You can have several mod copies on your computer.

When you uninstall the main program, your mods are unaffected - other than they won't play.

When you need to activate this computer (after uninstalling on computer #3) you can install again on the original computer. Your mod folder games will all work again.