Level 5: Use makers and use rockets to clear out the creeper chambers one at a time. After that it should be easy. Level 7: Do not dig out a path to the creeper. Use the time you have to increase your energy and tech. You can then spam rockets and shields to kill the creeper, there's no emitter either.
Ok, pro tip - do NOT go in the Spinning Death room. The only way to kill is with the crappy orb shield power up and it doesn't kill the enemies half of the time so they get a hit on you.
Sword might be getting hit with a nerf. Also, and evolved dash is pretty badass. It can cover more ground per shot when it evolves. I like to use BOTH! Thx for playing
 "Creeper World 2: Academy"){kind=icon}
 "Zombie Society - Death after death #1/3"){kind=icon}
 "Mini Guns"){kind=icon}
 "Exit/Corners"){kind=icon}
 "Rogue Fable II"){kind=icon}
 "Saturday Night Bloodfest"){kind=icon}
 "Bubble Tanks 3"){kind=icon}
 "Moby Dick - The Video Game"){kind=icon}
 "Paper Knight Quest"){kind=icon}
 "Sort the Court!"){kind=icon}
 "The Beast Is Within You"){kind=icon}
 "Helmet Heroes"){kind=icon}
 "Dungeon Team"){kind=icon}
 "Save To Kill"){kind=icon}
 "The Corporate Assassin"){kind=icon}
 "Picma - Picture Enigmas"){kind=icon}
 "Stellar Squad"){kind=icon}
 "Project Restoration"){kind=icon}
 "Let's Hunt"){kind=icon}
 "Bloons Tower Defense 3"){kind=icon}
Sword might be getting hit with a nerf. Also, and evolved dash is pretty badass. It can cover more ground per shot when it evolves. I like to use BOTH! Thx for playing