Before diving into compression, you need to understand why Unity is so heavy:
A standard DVD/Steam install is roughly 50GB. A "highly compressed" version aims to cut that down to between 15GB and 25GB. download assassin-s creed unity pc highly compressed
This is the most dangerous part of the search. Many websites offering "highly compressed PC games" are laden with malware, fake download buttons, and crypto miners. Before diving into compression, you need to understand
| Aspect | Rating (1–5) | Comment | |--------|-------------|---------| | Download size | ⭐⭐ | Small, but at a cost | | Gameplay stability | ⭐ | Worse than original bugs | | Installation speed | ⭐ | Extremely slow | | Security | ⭐ | High risk of malware | | Cost | 5 (free) | But illegal | A standard DVD/Steam install is roughly 50GB
Go to Documents\Assassin's Creed Unity\ACU.ini (or Assassin's Creed Unity.ini). Find:
NumOfCores = 4
Change it to NumOfCores = 8 or however many threads your CPU has.
If compression feels too risky, Ubisoft often sells AC Unity on sale for <$10. Once purchased, you can use Lossless Scaling or DLSS mods to make the game run better on low-end PCs. Additionally, Steam’s "Backup and Restore" feature lets you compress the game into split archives (though not as small as 15GB).
Use WinRAR or 7-Zip to extract the archive to a folder (e.g., C:\Downloads\ACU_Repack).
Do not try to run the game from inside the RAR file.