mazesofmonad : Console-based roguelike Role Playing Game similar to nethack ( https://github.com/JPMoresmau/MazesOfMona )
nethack : The ultimate old-school single player dungeon exploration game ( http://www.nethack.org/ )
stone-soup : Dungeon Crawl Stone Soup is a role-playing roguelike game of exploration and treasure-hunting in dungeons ( http://crawl.develz.org/wordpress/ )
tome4 : Topdown tactical RPG roguelike game and game engine ( http://te4.org )
Add an ebuild in portage :
The ebuild is now in the portage tree.
You can also use layman : emerge layman then layman -a games-overlay
For Paludis use this rsync : rsync://gentoo.zugaina.org/games-overlay-portage
If you have a problem : ycarus(-at-)zugaina.org