Have you found a bizarre string in the localization file? Share your discoveries in the comments below.

Technical & Cybernetic Terminology

Most UI strings (Menu buttons, Loadout names) are concise, preventing text overflow on standard 16:9 displays. 🎭 Narrative & Tone 1. Military Authenticity

Just changing the text file isn't enough; you must also have the actual English data files (e.g., en_core.pak or similar English files) in your Troubleshooting

Example content:

Over the course of several updates, some UI elements in Black Ops 3 have broken strings (showing code like @MENU_OPTION_OVERFLOW instead of actual text). Advanced users can edit the Localization file to patch these visual bugs themselves, rather than waiting for an official update.

Unlike Modern Warfare (2019) or Cold War , which encrypt their localization data inside massive .pak or .sabs archives, Black Ops 3 (on PC) leaves the English localization relatively exposed. This was a deliberate choice by Treyarch to support the game’s extensive . By making the localization file editable, they allowed custom map makers to rename weapons, change objective text, and create narrative-driven mods without needing proprietary software.