USE ARROW KEYS FOR SPRITE 1 TO MOVE & KEY L IS TO SHOOT (HOLD L TO MAKE THE BULLET GO FURTHER. KEY K IS TO ACTIVATE FORCE FIELD. USE WAD FOR SPRITE 2 TO MOVE & KEY F IS TO SHOOT. KEY G IS TO ACTIVATE FORCE FIELD WARNING: PRESS SPACE FOR NUKE! PRESS E TO CLEAR THE BACKGROUND AND STAMP