.AIN File Extension

Developer:
Valve
File Type:
Source Engine Compiled AI Nodegraph File
Popularity:

Having trouble opening .ain extension? Don't panic! This page explains what ain files are as well as suggests programs you may use to open ain files. You can download these programs through this page.

What is an AIN file?

Ain file extension has Source Engine Compiled AI Nodegraph file type, developed by Valve, which is associated with the "game files" category.

Game file provides a navigation mesh that is comprised of connected lines and points, which altogether represent traversal paths for ‘bots’, also known as artificial intelligence (AI) characters. The file comes in use for real-time movements of the AI characters.

The AIN file is typically located within the \maps\graphs\ directory, which may be found inside the game installation directory.

To learn how you can open the given file, read the information below.

ain file icon
Developer:
Valve
File Type:
Source Engine Compiled AI Nodegraph File
Category:
Game Files
Format:
N/A

How to open AIN file?

Double click the ain file to open it. The file will open automatically if file associations have been correctly installed and there is a proper program on your computer; if not, file associations may be corrupted and your OS either cannot find the proper program, or you might not have one for opening the file. First, we recommend downloading our utility to fix file association errors; then, you can download any program for opening the .ain extension from the ones suggested below. If you are certain there is nothing wrong with the file associations, you may proceed to method 2 right away; besides, if you can't make up your mind when choosing the right program, use Universal File Viewer from the last method.

Method 1: Fix file association errors

Follow these steps in order to automatically fix the ain extension associations' problem in no time:

  • Step 1: Click on "Download Solution" to download automatic tool provided by WikiExt.
  • Step 2: Click "Start Scan" to identify all potential issues.
  • Step 3: Review scan results and click "Fix Items".
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File Size: 3.04 MB, Download time: < 1 min. on DSL/ADSL/Cable

This Tool is Compatible With: Windows XP, Vista, 7, 8/8.1, 10

Method 2: Download the appropriate software

The given list provides programs which may be used for opening or converting the ain file. Choose the proper program for your OS, and click it to start the download or proceed to the developer's website.

Programs that open AIN files

Method 3: Use universal file viewer

In addition to the list of programs above, we recommend using Universal File Viewer. This tool can open over 250 file extensions and, most likely, it will be able to open the ain file as well. Download Universal File Viewer for your OS.

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