Free Fan-Developed Half-Life 2: Episode 3 Prologue Released

The game codenamed Project Borealis is available on Steam.

The fan-made sequel Episode 2 will take players to the snowy Ravenholm from HL2. The creators promise some surprises that will be found in the familiar location.

The project is based on the story Epistle 3 published in 2017 by the former Valve screenwriter. Almost immediately, fans of the franchise announced the project.