Xtool -dd Deduplication Jun 2026

It natively supports and detects a variety of modern game codecs, including zlib , lz4 , zstd , and oodle . Basic Usage Example

: This method is particularly effective for "repacks" where the same textures, sounds, or engine files are repeated across multiple game levels or versions. Common Syntax and Use Cases xtool -dd deduplication

Minimizing the size of large modern games (e.g., 60GB+) for easier distribution . It natively supports and detects a variety of

Speeding up decompression times by reducing the total amount of data the system needs to process . xtool -dd deduplication

: Enables the deduplication engine and specifies where to store the stream database .