Osiris

Free and open-source game hack for Counter-Strike 2. Compatible with the latest Steam version of the game. Cross-platform - available for Windows and Linux systems.

What's new

• 16 November 2023 - Visualize Bomb Beep function was added to Sound
• 8 November 2023 - Adjusted positions of sound visualizations to be closer to the sound source
• 1 November 2023 - Visualize Bomb Plant function was added to Sound

Technical features

• C++ runtime library (CRT) is not used in release builds
• No heap memory allocations
• No static imports in release build on Windows
• No threads are created
• Exceptions are not used
• No external dependencies

Compiling

Prerequisites

Windows

• Microsoft Visual Studio 2022 with Desktop development with C++ workload

Compiling from source

Windows

Open Osiris.sln in Visual Studio 2022, set build configuration to Release | x64. Press Build solution and you should receive Osiris.dll file.

Loading / Injecting into game process

Windows

You need a DLL injector to inject (load) Osiris.dll into game process.

Counter-Strike 2 blocks LoadLibrary injection method, so you have to use a manual mapping (aka reflective DLL injection) injector.

Xenos and Extreme Injector are known to be detected by VAC.

License

Copyright (c) 2018-2023 Daniel Krupiński

This project is licensed under the MIT License - see the LICENSE file for details.