OpenRiichi is an open source Japanese Mahjong client written in the Vala programming language. The client is cross platform, with official builds for Windows, Linux, and MacOS. It supports singleplayer and multiplayer, with or without bots. It features all the standard riichi rules, as well as some optional ones. It also supports game logging, so games can be viewed again.
- Genre: Board, Cards
- Platform: Linux
- Website: github.com/FluffyStuff/OpenRiichi