File Extension Library

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.HP9 File Extension

  • Developer by: Matrix Games Ltd.
  • Category: Game Files

What are .HP9 files and how to open them?

Can't open .HP9 file? Are you wondering what it contains? On our site we will explain to you what this file is, what it is used for and what software opens the .HP9 file.

What is a .HP9 file extension?

.HP9 file extension is created by Matrix Games Ltd.. .HP9 has been classified as Game Files.

.HP9 is Harpoon Classic game data

The hp9 file extension is related to the Larry Bond's Harpoon Classic, a strategic video game for Microsoft Windows operating system, developed by Matrix Games.

The hp9 file contains game data.


How to open:

Probably not meant to be accessed by the user.

How to convert:

Probably cannot be converted to anything else.

How to fix problems with .HP9 files

  1. You need to update the application that you normally use to open .HP9 files. Only the latest version of the software supports the current .HP9 file format
  2. You need to check the .HP9 file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)
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