An easy winning strategy: When at army age, buy four double turrets and then evolve. Then save up to buy one or two super soilders. Don't be a noob and use ion cannons. Win the official way.
you know, if you really need a buttkicking warrior, just use kitlid necromancer. I use it all the time and ive made it to somewhere farther than the 10th floor.
To beat all three knights you must have a techniquie( i spelled it wrong) first green, he can only be killed by jumping on the platform and hitting the rocks at the right timing. Red, he throws his axe and it is stuck in the ground after that hurry and attack it. when it is close to the axe you need to run away. keep that pattern. purple, he spins and gets dizzy. That is when you attack it. Beware the flames. good luck and click + if this helped you.
 "You Have To Burn The Rope"){kind=icon}
 "The Worlds Worst Game"){kind=icon}
 "Pinata Hunter 2"){kind=icon}
 "Idle Mine"){kind=icon}
 "Castle Crashing \"The Beard\""){kind=icon}
 "Cyber Chaser"){kind=icon}
 "Realm of the Mad God"){kind=icon}
 "Age of War"){kind=icon}
 "Bloons TD 5"){kind=icon}
 "The Impossible Quiz 2"){kind=icon}
 "Hack Slash Crawl"){kind=icon}
 "Notebook Wars"){kind=icon}
 "Chibi Knight"){kind=icon}
 "Epic Combo!"){kind=icon}