本補丁為龍霸三合會的2號升級補丁，已集成破解補丁以及之前的1號升級檔內容在內。更新內容詳見后文，玩家可下載此補丁對游戲進行升級。

安裝方法

1、解壓縮
2、復制Update文件夾下的升級補丁到游戲目錄覆蓋
3、運行游戲

by 3dm

更新內容

- Enabled "Stat FPS" console command to monitor ingame framerate
- "ARE YOU SURE?” When restarting level added
- Arrow and Numberpad Keys + Special Characters, now bindable
- If restarting a checkpoint with Armor in Singleplayer, the armor will work properly
- Godhand in Multiplayer Nerfed. It will now respawn every 5 minutes and last 10 seconds
- Scope/Blood is no longer stuck on screen if a Client happens to Die while activated
- Disabled mouse smoothing by default
- Added mouse smoothing launcher config option
- Disabled smooth framerate locks by default
- Increased the size of several memory pools to increase performance
- Added several texture rendering optimizations
- Added a variety of texture streaming optimizations.