Call of Duty Black Ops 3 Highly Compressed PC Game Install: A Comprehensive Guide
3–5 hours
On an older PC, decompressing a 20GB repack to 60GB can take . One corrupted file means restarting from zero.
- Steam Selective Download: Right-click BO3 > Properties > DLC. Uncheck campaign and multiplayer packs, keeping only Zombies. This can drop the size to ~40GB.
- CompactGUI: A free tool that compresses installed game files without deleting anything. It can shave 20–30% off the final install with zero performance loss.
- External SSD: A 240GB external USB 3.0 drive costs ~$25 and can run BO3 just fine.
Call of Duty: Black Ops 3
For , a highly compressed PC install is not recommended unless you have no other option and understand the risks. The game is old enough that legitimate copies are cheap, and the official version runs better, receives community mods (Steam Workshop), and lets you play Zombies with friends online.
: NVIDIA® GeForce® GTX 470 @ 1 GB / ATI® Radeon™ HD 6970 @ 1 GB : Version 11 Hard Drive Space
Follow these sequential steps to ensure a flawless setup of your highly compressed game files. 1. Prepare Your PC
And remember: after you finish the campaign and master the Easter eggs on Shadows of Evil, consider supporting Treyarch by buying the official version – especially if you want to play custom Zombies maps online with friends.
Call of Duty: Black Ops III — Highly Compressed Repack