Take to the land and air in a relentless side-scrolling shooter assault! Silk Worm for the NES puts you in control of either a heavily armed attack helicopter or a nimble combat jeep in a high-octane battle against enemy forces. This arcade classic shines in its thrilling two-player co-op mode, where one player commands the skies while the other dominates the ground. Blast through waves of tanks, jets, and gunships in a non-stop barrage of explosive action. Grab a friend and see if you have what it takes to survive this intense shoot 'em up challenge.