Game engine for turn-based games.
Notable projects: https://boardgame.io/documentation/#/notable_projects
Platform: https://github.com/freeboardgames/FreeBoardGames.org
See also [Spring 1944](https://spring1944.net/) a special scenario of the spring engine, code: https://github.com/spring1944/spring1944
Or [ZeroK](http://zero-k.info/) another game using SpringRTS.
Full campaign with optional (but strongly recommended!), videos, battle against four factions, multi-player and single-player skirmish modes, and an extensive tech tree and a full unit designer.
Single player dungeon exploration game that runs on a wide variety of computer systems.
See also [NetHack Falcon's Eye](https://sourceforge.net/projects/falconseye/), a graphical modification of NetHack.
Roguelike adventure through dungeons filled with dangerous monsters in a quest to find the mystifyingly fabulous Orb of Zot.
Forked from Linley's Dungeon Crawl.