Why Compress Your Games?
AAA titles today consume dozens of gigabytes. With a 2 TB NVMe SSD, every game becomes a space constraint. Compression then appears as an economical and fast solution.
Instead of uninstalling and reinstalling repeatedly, compressing lets you keep games installed while freeing storage, without having to restart massive downloads each time.
How Does Game Compressor Work?
LZX Compression Mechanism
Game Compressor uses the LZX algorithm, renowned for its high savings rate and fast decompression speed. It compresses game files on disk, then Windows decompresses them “in‑flight” when read by the game engine.
This approach is transparent: you won’t notice any difference in load times or minimal CPU impact, provided your processor is sufficiently powerful.
The Real Benefits of LZX Compression
My experience showed that a title like God of War freed nearly 25 GB with no performance loss. Even Baldur’s Gate 3, a resource‑hungry game, ran perfectly after compression.
The major advantage is the neutral impact on gameplay: load times remain constant and the experience stays fluid.
Limits and Risks to Know
Games using DirectStorage are particularly sensitive. File‑system level compression can interfere with direct GPU reads, causing slowdowns.
“Game Compressor advises avoiding titles that integrate DirectStorage,” the tool states.
Other games may not generate enough savings: if compression frees only one or two gigabytes, the time spent compressing isn’t justified.
How to Choose Games to Compress?
- Check for DirectStorage usage.
- Compare size before and after compression.
- Assess CPU decompression time (lower is better).
By following these criteria, you maximize space while avoiding pitfalls. For example, games like Cyberpunk 2077 or The Witcher 3 are not ideal for compression.
Conclusion and Call to Action
Compressing games is a powerful way to optimize your SSD without investing in additional hardware. However, it requires careful selection of titles to maintain performance.
Try Game Compressor on your largest games, measure the space savings, and compare performance. If you have questions or need help choosing games, leave a comment below!
