Run two Shaiya clients without software injection.

You cannot simply rename the .exe file. The anti-cheat hashes the binary. Therefore, we must use virtualization or sandboxing techniques.

Mastering the Shaiya Multi-Client Install: A Complete Guide Running multiple instances of Shaiya on a single PC—often called "multi-clienting" or "dual-boxing"—is a popular strategy for players who want to manage trade shops, power-level their own characters, or provide self-buffs during challenging quests. While the standard game launcher typically limits you to one session, several methods exist to bypass this restriction. Common Methods for Shaiya Multi-Clienting

Scroll through the handles to find the type named or Mutex .

Download the latest open-source version of Sandboxie-Plus and complete the standard installation.