Home Original page

Project Borealis

Project Borealis logo

Welcome to the Project Borealis GitHub!

Project Borealis is the fan-game aiming to create the long awaited 3rd episode of the Half-Life 2 episodic trilogy.

We do our development of the game, its tools, and engine right here on GitHub!

Pinned Loading

  1. All-in-one easy solution for syncing Unreal Engine projects and engines

    Python 93 9

  2. Steps on how to access the Project Borealis UE repository.

    22 5

  3. HL2-style, classic FPS movement for Unreal Engine implemented in C++

    C++ 1.4k 174

  4. Infinite axis utility system in UE Behavior Trees

    C++ 78 12

  5. ueversionator is a tool to download custom UE engine builds, extract and register them for use.

    Go 48 4

  6. A simple game analytics plugin for UE

    C++ 15 4

Repositories

Showing 10 of 78 repositories

  • ProjectBorealis/sentry-unreal’s past year of commit activity

    C++

    2

    MIT

    52 0 60

    Updated Mar 20, 2026

  • ProjectBorealis/pb-discord’s past year of commit activity

    Python 0 MIT 0

    0 3

    Updated Mar 12, 2026

  • CliqueSync Public

    All-in-one easy solution for syncing Unreal Engine projects and engines

    ProjectBorealis/CliqueSync’s past year of commit activity

    Python

    93

    MIT

    9 11 3

    Updated Mar 12, 2026

  • pb-api Public

    Project Borealis web services API

    ProjectBorealis/pb-api’s past year of commit activity

    TypeScript

    2

    0

    0 2

    Updated Mar 11, 2026

  • Plugins Public

    Public plugins used for Project Borealis

    ProjectBorealis/Plugins’s past year of commit activity

    C++

    29 12 0 0

    Updated Feb 27, 2026

  • SplashSettings Public

    Customize Unreal Engine splash on startup with a random splash image

    ProjectBorealis/SplashSettings’s past year of commit activity

    C++

    45

    MIT

    4 0 0

    Updated Feb 27, 2026

  • DiscordGameSDK Public

    Unofficial Unreal Engine 4 plugin for the Discord Game SDK

    ProjectBorealis/DiscordGameSDK’s past year of commit activity

    C++

    24 8 1 0

    Updated Feb 27, 2026

  • ProjectBorealis/FillDDCForPIE’s past year of commit activity

    C++

    4

    MIT

    3 0 0

    Updated Feb 27, 2026

  • Blast-UE-Plugin Public

    NVIDIA Blast plugin for Unreal Engine (PhysX and Chaos compatible)

    ProjectBorealis/Blast-UE-Plugin’s past year of commit activity

    C++

    19 12 0 0

    Updated Feb 27, 2026

  • ProjectBorealis/StevesUEHelpers’s past year of commit activity

    C++

    4

    MIT

    39 0 0

    Updated Feb 27, 2026