At the time of its release, "Rad Mobile" was generally praised for its graphics but criticized for its gameplay. "Sinclair User" stated that Sega "concentrated on the technology and forgot about the gameplay". Reviewer John Cook called the gameplay "dull" and stated there was little to do in the game other than stare at the visuals. John Cook also reviewed "Rad Mobile" in "The One", stating that it employs "some astonishing effects, but little or no gameplay" and suggests "GP Rider" as an alternative, stating that "Some will enjoy ["Rad Mobile"] because it's loud and colourful, but afficionados [sic] will stick to "GP Rider"". "Computer and Video Games" gave a review stating that the game is "technically superb" and has "exceptionally realistic 3D" but lacks anything to stimulate addictive gameplay. In a March 1991 review, "Ace" described "Rad Mobile" as "high on visuals and low on gameplay". "Beep! MegaDrive" praised the way the car used the windshield wiper in the rain, and headlights at night.