That depends on the type of games you play, your personal preferences, and your gaming setup. For example, a triple-monitor setup may be ideal for a flight simulation video game but inadequate for a first-person shooter. Most gamers use a single monitor for playing games, with an additional one for multitasking purposes. Some games don’t support multiple monitors, and others require special software. It’s worth knowing that you need a powerful GPU to run newer video games on multiple displays.