> For the complete documentation index, see [llms.txt](https://docs.sfsolidsystems.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.sfsolidsystems.com/readme.md).

# Welcome

Welcome to the official documentation for **Straight Forward Solid Systems** — a suite of modular, robust, and reusable plugins for **Unreal Engine**.

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## 💡 Philosophy

Straight Forward Solid Systems is built on a core principle: **solving common game development challenges with maximum efficiency and minimal complexity.**

* 🎯 **Focused & Lightweight:** Each plugin does one job and does it exceptionally well.
* 🔌 **Plug & Play:** Designed for rapid integration into any Unreal Engine C++ or Blueprint project.
* 🛠️ **Production Ready:** Clean C++ code with full Blueprint exposure and zero bloat.

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## 📦 Available Plugins

| Plugin                       | Category           | Key Feature                                                                          |
| ---------------------------- | ------------------ | ------------------------------------------------------------------------------------ |
| **SF Steam Online Sessions** | Multiplayer        | Complete Steam & Session management (Host, Find, Join, Invites, Avatars).            |
| **SF Fades**                 | UI / FX            | Asynchronous screen color & material transitions across level loads.                 |
| **SF Timers**                | Gameplay / Systems | World-based chronometer & countdown timer subsystem with built-in string formatting. |
| **SF Toasts**                | UI / Notifications | Floating notification toasts & modal popups with automatic layout stack.             |

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## 🚀 Getting Started

Select a plugin from the left sidebar to access its **Overview**, **Installation & Setup**, **C++ / Blueprint API Reference**, **Quickstart Examples**, and **Troubleshooting** guides.