A game mod is a modification of a game that changes its properties. This how-to shows you how to customize your game with little or no programming.

Steps

  1. 1
    Locate the game folder, which is usually in "C:\Program Files", and find common file types to replace.
  2. 2
    Use Notepad or another text editor to modify an .ini file (e.g. gunAmmo(26) to gunAmmo(255)). Some .dat * .cfg files can also be modified, but don't try it if you see a bunch of funny symbols
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  3. 3
    Use Paint or another graphics editor to modify image files. These include files with the extensions .bmp (bitmap), .gif (Graphics Interchange Format), .png (portable network graphics), and .jpeg (Joint Photographic Experts Group), among others. Usually these image files are textures to be mapped to certain surfaces or pictures to be used on the game's intro or setup screens.
  4. 4
    Replace .wav (wave), .mp3 (mpeg3), and .ogg (ogg vorbis) sound and music files with your own. These are audio files that are used for music tracks or sound effects inside a game.
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Community Q&A

  • Question
    How do I mod Agar.io?
    Community Answer
    Community Answer
    Whether it's on a PC browser or mobile one, you can't because it's connected to a server.
  • Question
    How do I get free money on GTA V or 2K16?
    Community Answer
    Community Answer
    Get a cop car and go to a garage and park it. Turn on vigilante mission, and get out in the garage. Type "bigbang," and you will receive money. Get back in the car. Do it again and again, you will receive lots of money.
  • Question
    Can mods be made for mobile games?
    Community Answer
    Community Answer
    As long as you can access the game files on your PC you should be good to go.
  • Question
    How do I get free gems in Clash Of Clans?
    manan upadhyaya
    manan upadhyaya
    Community Answer
    The best way to earn gems is to remove obstacles (trees, rocks, etc.) and completing achievements. You can also use apps such as AppNana to get Google Play Gift Cards and redeem them. There is no easy way to hack Clash Of Clans, as it is based on an online server.
  • Question
    How can I mod Wizard 101?
    Community Answer
    Community Answer
    You probably won't be able to, as Wizard 101 is an online game, which means that you can't get access to the codes.
  • Question
    How do I mod Sonic Generations on Xbox 360 without having to get more apps?
    Community Answer
    Community Answer
    You can't mod a game on Xbox 360 -- the game should be in a computer. Better try installing the game in a computer and try to 'mod' after doing so.
  • Question
    How can I mod an old game simply?
    Community Answer
    Community Answer
    The better way is to create a rom hack. A rom hack is basically a mod, but in its own game. Look around at some old rom hacks, get an idea of what you want to do, and then download rom hacking software. Then change the graphics and/or coding. It can be difficult on some games, like for example 3D Games, but you'll get the hang of it!
  • Question
    I created a half life mod correctly but when I start a level the game closes. How do I fix this?
    Community Answer
    Community Answer
    It depends on what you modded. If you incorrectly changed files, there will be problems.
  • Question
    Can I mod a Wii U game?
    Community Answer
    Community Answer
    Yes. There are tutorials on GameBanana, as well as Discord servers that can help you.
  • Question
    I want to mod an game but it is not owned by me. I don't have codes, how can I get codes?
    《s x n i q u e》
    《s x n i q u e》
    Community Answer
    If the game you are modding is open source, you can find a link to download the codes from the dev themselves. It is easier to go into the game files to modify the code using Notepad, but if you want to change the code by downloading it, it should be fine.

Warnings

  • Never touch the Windows Registry, where most games these days store their configuration files, unless you absolutely know what you're doing.
  • Don't mess around with files that have weird symbols or gibberish. These files, if edited, can ruin the entire game.
  • Don't try to mod files with weird extensions, it could ruin your game.
  • Be careful modding online games cause some moderators think you're hacking and will kick you off the game, or get a VAC ban if you hack on steam!
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Things You'll Need

  • Text Editor for .ini files. Notepad is fine.
  • A basic knowledge of programming helps.
  • Picture Program for .bmp, .png, .gif, and other picture file formats. Paint works well.A good photo and image editor that's free is Gimp and another, more featured but paid, is Photoshop.
  • Program such as Windows Media Player for ripping music.

About This Article

wikiHow is a “wiki,” similar to Wikipedia, which means that many of our articles are co-written by multiple authors. To create this article, 55 people, some anonymous, worked to edit and improve it over time. This article has been viewed 310,335 times.
209 votes - 52%
Co-authors: 55
Updated: October 1, 2021
Views: 310,335
Categories: Video Game Creation
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