After you defeat the Jetpack Jumpers in the first part of the alien spaceship, you proceed to the next area.

Explore the Spaceship

Jump north and take the two sets of four hearts. Kill or avoid the robots and go east to the next room.

Kill or avoid the moving turret and the robots, and go east to get a laser gun and four hearts. Go east to the next room.

Kill or avoid the robots, and go to the north wall where the wall is broken. Hit the wall until it opens, and go in and get the Magic Potion, then go south to the previous room. From there, go east to the next room.

Kill or avoid the robots and moving turrets, and go east to the next room.

Hit the spiked balls that keep appearing, and try to get the laser gun. Keep going east while killing the spiked balls, then go north when you can. Take the four hearts, then kill the robot to open the door. Go through.

Step on the tile to be teleported to another room.

Kill the moving turrets to open the east door. Go through.

Jump onto the north tile and hit the north wall to open it. Go through and get the Lightning Blaster, then go south to the previous room. From there, go east to the next room.

Try to kill the robot and get the capsule, which will temporarily give you the maximum number of hearts. Each time a temporary heart disappears, it makes a sound effect like stepping on a switch. Then go south while hitting or jumping over the spiked balls, then go east, and try to go north to get the laser gun while avoiding the spiked balls. Then go east to the next room.

Wait for the lightning to disappear before you jump east. Keep going east to reach the next room.

Kill the three robots while avoiding the lightning that appears in the area. After the robots are gone, the door will open. Go through.

Kill the floating robots to open the door. Take the laser gun and four hearts, then go north through the door. You will battle a Gold Jetpack Jumper.