Table of contents 🍜 Welcome R-THAAAAAAï 💽 Installation processes 🎮 How to play ? 🧱 Setup and install process 🪟 Windows 🐧 Linux 🍎 MacOS 💻 Development guidelines & how tos ⚙ Configuration 📡 Network RFC ⁉ How to ... ? 📕 ECS MANUAL Components Sparse Array Systems Registry Worlds Examples A word on singletons 📒 Development guidelines 💭 Miscellaneous ❤ Credits ⚖ License