In the 80s arcade game Frontline,
you started out as a foot soldier with a
gun and grenades, and then made your way to the tanks. If we
remember it correctly, each stage ended when the player tossed a
grenade into the enemy fort. This one was a fun and
challenging 80s video game.
You could jump in and out of your tank. Some tanks were
heavy armor, some light. This game is somewhat rare.
If you don't see any below, follow the picture link above.