This is AMOKBOTS, the latest game that had been written by Peter J. Meyer and extensively beta tested by Micheal Allard, Lance Ringquist, and Steven Peck. The video was made from an earlier beta version of AMOK BOTS cartridge. I did one update since the video was made to fix a minor glitch with the sounds. Everyone was surprised that the game was almost flawless for the first version to be beta test. I personally spent a little extra time checking it myself before sending the game to Video61.
The teaser video had been spliced together with different video segments with the texts fading in and out. You will hear the narrator state it was tested on 64K NTSC machines and was not sure it will run on other machines. This is a part of the 16K cartridge for 16K RAM series of games that leave the possibility to port over to a 5200. It is compatible with the 400/800 OS and able to run on 16K machines.
I cannot quote a time of release date yet, but I am hoping it will be available within the next month.