I haven't seen any new Android tv games in over 3 years
SNK for example is actively porting a good number of their games to android but when checking the android TV side only Garou & KOF98 are there
Even the exclusive Nvidia shield tv games stopped working like Metal Gear Rising & Resident Evil 5(keeps telling I don't have a license)
Did they just leave everything to die?
I can't find any info on this online
The trouble is that while phones have blasted ahead in computing power, ATV has gone almost nowhere. NVIDIA gave it a try with the Shield, but most people are fine with a sub-$50 ATV stick/dongle and even built in ATV isn't vastly better.
No devices = no ports.
The bigger the performance gap between mid-tier phones and TVs, the less chance there is of ports spanning that gap.