Flint Engine

Flint is a modular C++20 2D game engine built around SDL3.

‍Documentation status: This site is being developed alongside the engine. Guides marked Draft are outlines, not verified API contracts.

Start here

• Getting Started
• Architecture and Lifecycle
• Graphics and Rendering
• Assets and Packaging
• Input and Windows
• State Management
• UI and FLML
• Examples
• Contributing to the Documentation

Legal & Licensing

• Legal & Licensing

API reference

Browse Classes and Namespaces using the site navigation. The API reference is generated from Flint's public headers under include/flint.

Project status

Flint is under active development. Confirm API details against the version of the engine you are building.