Open Source Cheat Engine Alternatives for Windows

There are many alternatives to Cheat Engine for Windows if you are looking for a replacement. The best open source Windows alternative is Squalr. If that doesn't suit you, our users have ranked more than 10 alternatives to Cheat Engine and three of them are open source and available for Windows so hopefully you can find a suitable replacement. Other interesting open source Windows alternatives to Cheat Engine are MemRE and PyMemoryEditor.

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Most Cheat Engine alternatives are Game Cheating Tools. Other popular filters are Android, Linux, Open Source, Windows and Free.

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Cheat Engine alternatives page was last updated Sep 8, 2026

Squalr
7 likes
Squalr is software to make it easy to cheat in video games. Edit health, gold, stats, etc -- or even write scripts to do make complex hacks such as swimming in air, teleportation, etc. Squalr also has a separate client to download cheats made by others, making the software easy...
Cost / License
Free
Open Source (GPL-3.0)
Application type
Game Cheating
Origin
United States
Platforms
Windows
United States
Good alternative?Is Squalr a good alternative to Cheat Engine?

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2comments
Squalr vs Cheat Engine Comments
Negative comment by AaronLibra · Jan 8, 2026
As of Jan-08-2026, tried getting it to function multiple times and it doesn't work in Windows 11. It'll load and make like it'll function but when you try to search any values it closes without an error message everytime. Not only that, but they make you use an old version that hasn't been updated since 2022. The Discord server has basically zero meaningful action and barely any news....and don't think about asking for assistance. Saw one guy ask for help and he was basically crapped on (lol...ah well). Do with this information what you will.
Positive comment by Sour Ce · Aug 31, 2021
Only open source alternative to CheatEngine on Windows that I can see. The software's in beta so the UI is pretty buggy (though stable), but the memory scanner works wonders, also bonus: no installation required, and unlike CheatEngine doesn't seem to come bundled with any malware.
2 of 2 comments
Squalr is Free and Open SourceCheat Engine is Free and Proprietary
MemRE
5 likes
MemRE is a injectable memory editor for reverse engineering with unreal engine support.
Cost / License
Free
Open Source (MIT)
Application type
Game Cheating
Origin
United States
Platforms
Windows
United States
+1
Good alternative?Is MemRE a good alternative to Cheat Engine?
PyMemoryEditor
1 like
A pure-Python library that lets you inspect, modify and search the memory of any running process in a few lines of Python.
Cost / License
Free
Open Source (MIT)
Origin
Brazil
Platforms
Mac
Windows
Linux
Python
Brazil
Good alternative?Is PyMemoryEditor a good alternative to Cheat Engine?

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1comment
PyMemoryEditor vs Cheat Engine Comments
Positive comment by rhat700 · Sep 8, 2026
It is an alternative for Cheat Engine since it has several memory operations of CE, cross-platform, and brings a very nice and intuitive GUI. Its main advantage is it is open source and easy to install and run. I can do it anywhere, on any OS. Nice project!
1 of 1 comments
PyMemoryEditor is Free and Open SourceCheat Engine is Free and Proprietary
PyMemoryEditor is Privacy focusedCheat Engine is not according to our users

3 of 3 Cheat Engine alternatives