Here's some online footage of Cozmo's latest versions of CDXv5. The weapons are rebalanced for LAN-like gameplay, reduced lag for high pingers, and the complete elimination of the need to lead shots to hit an opponent.
https://www.youtube.com/watch?v=RzkI2AQ ... ex=11&t=2s
https://www.youtube.com/watch?v=BKxW1kO ... dex=4&t=0s
UPDATE: An even newer version that includes Low Tech weapons is now online at [FGS]WunderLand!