Ensure your base game installation is compatible with CODEX-standard file structures.
Optimizations to memory management to reduce "hitch" issues during long play sessions. BATTLETECH.Heavy.Metal.Update.v1.9.1-CODEX.rar
Requires a previous installation of the game (v1.9.0). 9.1 patch notes? Ensure your base game installation is compatible with
Approximately 1.2 GB of free space required for the update. BATTLETECH.Heavy.Metal.Update.v1.9.1-CODEX.rar
Fixed a rare bug where specific weapon configurations (introduced in the Heavy Metal DLC) could cause inventory errors. Installation Instructions Unpack: Extract the .rar archive using WinRAR or 7-Zip.
Resolved several edge-case crashes occurring during the transition from the Argo navigation screen to combat.
Point the installer to your existing BATTLETECH installation directory.