So RoboGames in SF is having a competition almost the exact same as defconbots, they contacted me and we worked it all out. I'm not running it, but the rules are the same. So if you want to do a competition in June to test out your bots, check them out!
http://robogames.net/rules/shooting-gallery.php
Kallahar
http://robogames.net/rules/shooting-gallery.php
Kallahar
Comment