Internal vs External Cheats Explained.
Learn what “internal” and “external” mean, where each type of software runs, and how both differ from kernel and DMA-based systems.
What Do Internal and External Mean?
The terms describe where cheat-related software operates relative to the game itself.
Internal software typically operates from within the game process, while external software runs as a separate process and interacts with the game from outside it.
Internal vs External
The main difference is software architecture.
🧩 Internal
Runs within or closely integrated with the game process.
- Direct access to in-process information
- Can render features from inside the process
- Often supports extensive feature integration
- Architecture is tightly connected to the game
🖥 External
Runs separately from the main game process.
- Separate application architecture
- Can read or process supported information externally
- May use separate overlays
- Does not necessarily execute inside the game
Where Kernel and DMA Fit
Internal and external are not the only architecture terms you will see.
⚙ Kernel
Kernel-related components operate with elevated operating-system privileges rather than only as ordinary user applications.
🖧 DMA
DMA systems use dedicated hardware and can involve a secondary computer for external processing.
🎨 Overlay
An overlay is simply the visual layer used to display information and does not by itself define the entire architecture.
Common Terms
Injection
Loading code into another running process.
External Process
A separate program running independently from the game.
Driver
A privileged software component that interacts with the operating system.
Overlay
A visual layer used to display information over or beside a game.
User Mode
Normal application-level execution within the operating system.
Kernel Mode
Privileged execution at the operating-system kernel level.
Frequently Asked Questions
Is internal the same as kernel?
Is external the same as DMA?
Can an external product use an overlay?
Which architecture is best?
Continue Learning
Learn how DMA differs from software-based architectures.