Based on two releases: AMEDAMA-TENOKE (tenoke-amedama.iso 2,140,829,696 bytes) and Steam BuildID 15835633 (September 26, 2024; 2,131,783,420 bytes, thanks to Pegasus1010!)
Game version: v2.0.0 (compatible with future TENOKE patches) or v2.0.3 (INcompatible with future TENOKE patches). You can install either of builds
100% Lossless & MD5 Perfect: all files are identical to originals after installation
NOTHING ripped, NOTHING re-encoded
Significantly smaller archive size (compressed from cumulative 4 GB to 870 MB)
Installation takes 1-2 minutes
After-install integrity check so you could make sure that everything installed properly
HDD space after installation: 2 GB
Language can be changed in game settings
Repack uses XTool library by Razor12911
At least 2 GB of free RAM (inc. virtual) required for installing this repack