You can’t really call yourself a gaming connoisseur if you haven’t played a multiplayer text-based game. Fondly referred to as a MUD, standing for multi-user dungeons, these games had elements of role-playing and interactive fiction, all delivered through a text-based interface.
Mudlet is a gaming platform focused mainly on enhancing the whole MUD gameplay experience. It supports a wide variety of protocols and sports an intuitive interface. The cross-platform program is available as an AppImage for Linux.