Alien Force

Help Ben 10 defend against the forever knights in the cool Ben 10 Alien Force forever defense game. Ben 10 must defend against the forever Knights as long as possible.

Click on PLAY to go on the next page.
Use SPACEBAR to switch characters: Ben 10, Gwen and Kevin.
Press Z to turn into Swapfire and aim to shoot and hold left mouse button to charge.
Press X to turn become Gwen and shake the mouse quickly to create waves. Press C to turn into Kevin and hold left mouse button and shake to absorb knight’s energy faster.
Blast power ups: Magic barrier to activate temporary force field and Omnitrix to restore team’s energy.

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