Iron Tank: The Invasion of Normandy is an action/adventure game developed by SNK for Nintendo NES. Released in 1988, it's a top-down shooter that revolves around a World War II setting. The player controls a classified tank known as the 'Iron Snake,' on a mission across Normandy. You must navigate through eight levels of intense action, battling enemy forces and bosses while acquiring power-ups to improve your weaponry. The game features various environments like forests, towns, and military bases, adding depth to the gameplay. Its challenging gameplay, coupled with crisp visuals and a catchy soundtrack, give the game a classic arcade feel.