BenQ is known for producing tournament-grade gaming monitors, and they've turned their expertise towards producing comparably powered PC gaming projectors with the HT2150ST. This gaming projector has 1080p resolution and an incredibly short lag time that makes it great for couch co-op or local competitive play. Visual acuity tends to suffer a bit with video gaming projectors, but the HT2150ST manages an exceptional level of color quality due to the RGBRGB color wheel.
This is a great choice as a tabletop gaming projector as well due to its compact size and its projection distance of about five or six feet. Four different modes are available. These include both a game and a game bright mode for video gaming, but there's also a cinema mode that allows the HT2150ST to double effectively as a dedicated home theater projector. A general bright mode will probably find limited usage in most homes.