OT: Re: [wplug] old PC games? semi-OT

[Matthew J Hughes]

So some of free games I liked:
windows:
Icy Towers - http://www.freelunchdesign.com/games.php
Trancendence - http://www.neurohack.com/transcendence/

Linux:
Trojka - Falling blocks game similar to xjewels or t*tris for curses
which I had originally got in a debian distribution and now can't find.

cross platform:
Open transport tycoon: I loved the original,just found this today so I
haven't played it yet. http://www.openttd.org/downloads.php

What is your favorite Open source time killer? Either open source
program, or program that runs on open source platform?