A downloadable tool for Windows, macOS, and Linux

This is an experimental open source cross platform game engine written in Haskell.

The engine is a prototype, it's not even at alpha stage!

Downloads currently only contain a binary of small editor allowing to load 3d model and play with some textures and light. To actually create something using the engine you need to dig deeply into the engine's source.

FLAW Website

Published May 24, 2016
StatusIn development
PlatformsWindows, macOS, Linux
Tags3D, Game engine, haskell, sourcecode
LicenseMIT License
Average sessionDays or more
InputsKeyboard, Mouse
MultiplayerServer-based networked multiplayer
LinksHomepage, Source code

Install instructions

Requires DirectX 11 support (or better) on Windows.

Requires OpenGL 3.3 support (or better) and SDL 2 on Linux and OS X.


Model Editor for Linux 7 MB
Version 86 5 hours ago
Model Editor for macOS 9 MB
Version 25 5 hours ago
Model Editor for Windows 8 MB
Version 63 4 hours ago