Download BossRan
Version 260622 (June 2026) โ Choose one mirror only.
Full Client
Manual Patch
Use this only if autopatch failed. Extract into your BossRan EN folder โ not for a fresh install.
- Turn off antivirus / firewall temporarily.
- Download the patch (ignore browser warnings if needed).
- Extract the files into your BossRan EN folder.
- Run the launcher as Administrator.
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Mega PatchDownload
How to download & install
Installation Guide
- Download the full client from the Downloads page (choose one mirror only).
- If your browser warns about the file, ignore and continue the download.
- Install the client, then always run the launcher as Administrator.
- Register on the portal or in-game.
- If the launcher fails to autopatch, use the Manual Patch section instead.
- Join the Facebook group for support and server announcements.
System Requirements
- OS: Windows 7 or later
- CPU: Dual-core 2.0 GHz+
- RAM: 4 GB minimum (8 GB recommended)
- GPU: DirectX 9 compatible
- Storage: 8 GB available space
- Network: Broadband internet connection