The file refers to a community-created cheat tool for the tactical first-person shooter Operation: Harsh Doorstop . Technical Summary
: For those looking to modify the game safely, the developers at Drakeling Labs encourage the use of the Steam Workshop for community-created maps and mods. Operation: Harsh Doorstop on Steam OHD V4_Hack.zip
: While the game uses an opt-in version of Easy Anti-Cheat (EAC) , most moderation is handled by active community server administrators. Using such tools often leads to permanent bans from community-run servers. The file refers to a community-created cheat tool