Downloads
Everything you need to get Medal of Honor: Allied Assault Spearhead running and ready for competitive play.
Game & Engine
Install the original game files first, then add OpenMoHAA for modern systems and improved compatibility.
Clean game installation for MoH AA, SH, and BT. Custom .pk3 files are available in the custom directory.
Requires an existing MOHAA installation. Download the non-pdb archive for your system—normally windows-x64.zip—and extract it into the game folder that contains main/, mainta/, and maintt/. On Windows, install the Microsoft Visual C++ x64 Redistributable first. Start AA, SH, or BT with the corresponding launch_openmohaa_*.exe file.
Custom Packages
MoH Arena tools, approved interface improvements, visual modifications, and game fixes.
Admin tool to manage a match. Standard and mandatory tool used by all MoH Arena match owners. Drop the PK3 into your main/ folder and toggle it by pressing F11.
Adds the in-game anti-cheat player HUD for supported servers. Drop the PK3 into your main/ (AA), mainta/ (SH), or maintt/ (BT) folder, and add this to your config: bind F9 "scmd ac_hud". Then, toggle the menu via F9.
Choose from a set of alternative crosshair styles for non-scoped weapons. Fully permitted under MoH Arena rules. Drop the PK3 into your main/ folder and toggle it by pressing F7.
Replaces sniper scopes overlay with a thinner, less obstructive crosshair. Specifically permitted under MoH Arena rules. Drop it into your main/ folder.
Fixes the compass direction indicator for SH and BT. The original compass scales badly on larger resolutions. Drop the PK3 into your mainta/ (for SH) or maintt/ (for BT) folder.
Installation Notes
⚠️ First run: Windows Defender can block your game from launching in the first run. After allowing the game to run, re-launch the AC.
PK3 files: Place in your MoH main directory (AA), or mainta (SH), or maintt (BT).
Discord: Some downloads are also distributed directly through our Discord server.
MoH Arena Guard: Go to the Anti-Cheat page to download the installer.
Legal note: The anti-cheat policy, whitelisted files, and OpenMoHAA references are published on the Anti-Cheat rules page. MoH Arena does not host unofficial original-game downloads on the website.