Rolled the CyberVision 2001, an RCA 1802 computer. Its main claim to fame is being an early computer to be sold via a catalog. Despite that it had 30 titles, though that did take 2 years. Very few are dumped though as emulation for it is quite a recent thing. It uses stereotapes for both pre-recorded sound and data. Uses a keypad on steroids as well, it's just a weird machine.
A dumped example is Escape which has both tape sides archived. It is a turn-based versus version of breakout, if the ball gets past you the next player gets to try. Game ends if it gets to the right. Controls are strange as, you get "fine" and "gross" movement keys. Gross corresponds to a section of the field, you press that key and you go there. Fine is what you are used to, but holding those keys doesn't work which makes you very slow. You get 3 playfields to choose from.