This little list is an overview of the tools and mods that I use for a Witcher 2 playthrough. Unfortunately, TW2 isn't that mod-friendly.
The Tools
Gibbed RED Tools
Mods - Bug Fixes
Walls have ears and Suspect Thorak Bug fix replaced by PM-TW2UP
Wild Hunt journal entries fix replaced PM-TW2UP
Project Mersey - The Witcher 2 Unofficial Patch
Mods - Camera & UI
Witcher 3 Icons
Mods - Models, textures, O