http://livesplit.org/downloads/ (external link)

Last Updated: 24 Oct 2016

Add both files to your MW3 directory and hit "Ctrl + Space + Backspace" when loading the game to open the menu and uncap FPS via Framerate Limiter. 250 FPS is recommended as any higher you may come into issues on certain levels. (direct download)

Last Updated: 17 Sep 2022

https://obsproject.com/ (external link)

Last Updated: 24 Oct 2016

Livesplit speed meter add-on (external link)

Last Updated: 25 May 2019

Livesplit speed meter layout preset for MW3 (external link)

Last Updated: 25 May 2019

Full unlocked save file. Replace players2 folder in MW3 directory with the one provided in zip file. (direct download)

Any% splits (direct download)

(direct download)