Helion: A Modern Doom Engine Redefining Performance

Helion is a modern Doom engine built from the ground up, prioritizing performance. It utilizes static rendering and a state management system to overcome the rendering challenges of complex maps, enabling smooth gameplay even on older hardware previously incapable of handling them. Unlike traditional BSP tree rendering, Helion leverages GPU resources efficiently, resulting in massive performance gains. It supports various WAD formats and requires only Windows 7 and an OpenGL 3.3 compatible GPU.