ASUS' VS245H may be on the smaller end in terms of size, but it's got a lot of fight. Specs are middle of the road but consistently so across the board. That includes a 75 Hz refresh rate and a response time of one millisecond. Support for AMD FreeSync technology is also included, but you'll be seeing a lot of that among the best gaming monitors under 200 dollars. It's the wealth of features targeted towards gamers that really helps this cheap gaming monitor stand on its own two feet.
Crosshair overlays can be customized to your specific gaming needs, and there are designated picture presets for a variety of different gaming genres. There are even two HDMI ports built right in. Whether you're looking to stream your gaming experience for a Lets Play or switch between your console and PC, it's a great addition that's surprising given the price.