Interactive Fiction Games
I suggest here a few Interactive Fiction games. Most of them come from IFiction site, below you will find games and solutions (for those who discourage) ...
How to play those games?
Each game offered here is a small file to download. To play these games, just download an interpreter that allows you to start the game, and enter what you want. Everything happens on the screen. The games are in "text mode"
Here is a screenshot: