A `. If you cherished this article and you would like to obtain more info regarding VP file compatibility kindly take a look at our own web site. VP` file has no universal definition because the extension has been used by various tools for completely different purposes, with Windows treating it simply as a label that any developer can pick for their project files, so the real meaning depends on the context that produced it, whether it’s a Justinmind prototype, an old Ventura Publisher document, a Volition-style game package, a hardware-design file containing EDA data, or a less common shader/vertex-program text file.