Our project team has just completed a casual action game, <a href="http://www.cowgodgames.com/games/nanotron.php
">Nanotron</a>. Please download the demo and tell us how it runs on your system so that we can determine minimum system requirements.
I'm running it on a laptop with Pentium M 1.6 Ghz with 512 MB of RAM and a Mobility Radeon 9000 video card. Once in a great while, the game will skip a frame for a fraction of a second, but I've had no other problems.
This game requires Windows. It probably requires Windows 98 SE or higher, but I've only tested it on Windows XP Professional.
If you have some suggestions about the gameplay, we would like to hear them. But we will only make small changes (at most) this late in the development cycle.