The Technical Anatomy of Game Hacking

Oct 22, 2024

Disclaimer: This is for educational purposes only.

Game hacking is a complex and multifaceted activity that involves altering a game's intended behavior through various technical means. It's not simply a matter of "cheating," but a technically sophisticated practice that ranges from memory manipulation to network packet tampering, and even reverse engineering. At the core, game hacking targets how a game processes data, allowing the hacker to gain unauthorized advantages by manipulating that data in real-time.

Memory Manipulation: Directly Altering Game Data

One of the most common techniques in game hacking is memory manipulation. Games store key data in the system's memory during runtime—whether it's player health, in-game currency, or other stats—and memory hackers exploit this by scanning for specific values, such as the current amount of health. Tools like Cheat Engine are popular for this kind of manipulation, providing a simple way to search and alter values in memory. A hacker could, for example, repeatedly scan the memory to pinpoint the exact location where health is stored, then freeze that value to ensure it never decreases, effectively making the player invincible. Since many modern games use dynamic memory allocation, which changes memory addresses each time the game is run, hackers also use techniques like pointer scanning to track down the base addresses for more consistent results across sessions.

Code Injection and Packet Manipulation: Subverting Game Logic

Memory manipulation is limited by the fact that it mainly works on local games or in environments where the client handles most....

Author

Hakin9 TEAM
Hakin9 is a monthly magazine dedicated to hacking and cybersecurity. In every edition, we try to focus on different approaches to show various techniques - defensive and offensive. This knowledge will help you understand how most popular attacks are performed and how to protect your data from them. Our tutorials, case studies and online courses will prepare you for the upcoming, potential threats in the cyber security world. We collaborate with many individuals and universities and public institutions, but also with companies such as Xento Systems, CATO Networks, EY, CIPHER Intelligence LAB, redBorder, TSG, and others.
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4 months ago

very good summary of game hacking.

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