Play "Colossal Cave" text adventure in Lojban
Want a fun way to learn and practice a new language? How about playing a text adventure in the new language?!
The classic Infocom-style text adventure "Colossal Cave" has been implemented in Lojban. You'll need a Z-Machine Interpreter program (do a Google search to find the latest Windows versions). I found Zoom for Mac, and it installed on Lion and works great.
Once you have the Z-Machine Interpreter installed on your machine (it'll operate as an application), then you can download the adventure here.
If you want to learn more about how to play the adventure game before going through the work of downloading, you can read the instructions.