• A mecca.robot transformer image by Sergey Drozdov from Fotolia.com
  
  Mecca, or giant fighting robots, have been a mainstay feature in video games for years, however it can take a while to find quality free, Flash games about fights between the giant mecca robots. They are out there, however.
  
  

Robot Rage

• In Robot Rage, you get to build your robot before sending it into battle against others players who happen to be online at the moment. You get to choose everything from the engine type to the weapons your robot uses in battle. The battles take place in full 3D on a city landscape.
  
  

Oleg's Robot Battle Arena

• Oleg's Robot Battle Arena is on Kid's AOL.com. The goal of the game is to lead your robot into battle against your enemy's. The game is large for a Flash game, however, and only a relatively new computer with the latest version of Adobe's Flash software will be able to run the game successfully.
  
  

Battle Mechs

• Battle Mechs is a turn-based strategy game in which you must equip your mecca to do battle with a series of other giant robots in gladiatorial style combat. On each round, you determine what action your mecca should take, from firing the shoulder mounted onboard lasers at the enemy's weapon systems to shutting down for a few seconds to dissipate heat and repair damage. As the battle proceeds, a supply ship will fly overhead, dropping power ups onto the battle field that you and your opponent can attempt to grab, provided you can spare a turn to run to them.
  
  

Mech Slayer Game

• In the Mech Slater Game, by Itch, you control a blue mecha that must survive as long as possible through wave after wave of attacking robots. Each robot you destroy drops some cash that you can use between waves to buy bigger and more powerful guns, and you'll need them. Enemy robots start out unarmed, but it is not long before your attackers start carrying pistols, rifles and even rocket launchers of their own.
  
  

SWAT Mecha Crusher

• In SWAT Mecha Crusher, you play a police mecca robot that must break into areas controlled by terrorists and other bad guys and rescue hostages. You carry no weapons of your own besides your two giant robot feet, which you can use to jump on and crush enemies that get in your way. The game is controlled entirely with the mouse: the robot will move in the direction of the mouse cursor and jump whenever you press the left mouse button. Can you reach the end of the level and rescue the hostages without taking too much damage to your mecca robot?