Star Wars (JVC)

Note: This is the 1991 North American Star Wars by JVC, not to be confused with the 1987 Japanese Star Wars by Namco.

Hint: Advance to Death Star:
Shoot the third Greedo in the Cantina. Quickly run to the wall to the right to enter a warp to the Death Star.

Hint: Extra lives:
Find the wall in Obi Wan's cave that appears slightly different than the other walls. Jump left into the wall to find two bonus lives.

Hint: Tractor beam core:
Kill both of the opponents in the tractor beam core room, but do not jump during the fight. Just point the gun upwards and shoot. Your character cannot be hit if you stay on the ground.

In the tractor beam chamber you will see four ladders, two on each side from the core. Run to the one on the right and climb it. When the gun above you starts moving toward you (from the left ladder to the right one), press Left and in mid-air shoot the core. Quickly press Up to climb the left ladder on the right. When the gun moves toward you again, jump to the right ladder and repeat the whole process.
Information in this section was contributed by Symon Thijssen.

Hint: Womprat:
Stop after reaching the entrance to the Womp Rat Boss's lair. Jump up and down and shoot the Boss to avoid getting hit.