Currently, there is no official "permanent" free version of the full game. You can find it on major digital storefronts:
Released in 2004, Pacific Assault was a technical powerhouse that pushed PC hardware to its limits with lush jungle environments and cinematic set pieces like the attack on Pearl Harbor. Medal of Honor: Pacific Assault is FREE! - Game Grave
: Offers a DRM-free version that is frequently updated for compatibility with modern Windows versions.
