Nvidia has announced this morning that when Nvidia's Shield, their Android-powered handheld gaming device, launches that there will be more than 25 games tuned up for Tegra 4 devices. By tuned up we means enhanced with higher end graphics and controls for Nvidia's Shield as well as other Tegra 4 devices.
Most of these games are already available on Google Play as it is which means the developers have been working on their games to have them ready for Tegra 4 to hit the market soon. We're sure that even more games are in the pipeline for Nvidia's Shield launch so as it nears its release date, be prepared for more Tegra-based news.
Website Referenced: Nvidia's Blog