Decomp

World of Warcraft: Wrath of the Lich King PC port

by SatyPardus

This page was last updated Oct 18, 2026.

About this decompilation

SatyPardus's C++ decompilation of the original World of Warcraft 3.3.5a client, build12340, with reconstructed game and engine functions tagged by binary address. Documents native Windows x64 and optional Win32 builds. Requires the player's original Wrath-era client data and a compatible server.

View repo ↗Other ports →

PC support and installation

PC

Build required

Native C++ decompiled client

Requirements

Own World of Warcraft 3.3.5a build 12340 client Data folder and a compatible realm; Windows 10/11, Visual Studio 2022 Desktop development with C++ (MSVC v143/Windows SDK), CMake 3.10+. Optional Win32 additionally needs NASM and the player's original DivxDecoder.dll. Configure realmlist and compile locally.

Build instructions ↗

Sources

No packaged releases. Maintainer claims complete gameplay, but this review did not build or run the client and does not establish broad playability. Some source files are placeholders/stubs. Open reports include exit hangs, equipment-manager/guild-bank behavior, emotes and OpenGL projection problems; closed issues are not treated as verified fixes. No top-level license or security audit was established. Other native platforms are not documented on main.

Maintainer documentation · Checked Oct 18, 2026 · main at b1c71b8; client 3.3.5a build 12340

Source ↗