Project Borealis: Prologue is a fan-made mod that revisits Ravenholm as a snowy chapter in a proposed continuation of the Half-Life story. Set before the events of Project Borealis, it puts players back in Gordon Freeman’s HEV suit for an early look at his next journey. The setting is familiar, but time and winter have transformed the town, with its past obscured beneath snow.
Its design pairs a reimagined location and enemies with movement and gameplay mechanics described as faithful to Half-Life 2. Players navigate Ravenholm’s abandoned buildings and look for secrets, while classic threats such as headcrabs return in updated form alongside new dangers. The project presents this as a condensed, standalone experience rather than a conventional Half-Life release.
Unreal Engine 5 powers the updated visuals, which emphasize icy surfaces and the eerie atmosphere of the deserted town; an original score adds another layer to the presentation. Developed by fans at Icebreaker Industries, the prologue is part of a separate, unaffiliated fan effort inspired by Half-Life 2: Episode Two’s cliffhanger. Its content may differ from the planned full Project Borealis game.