UltrakillZ is an online multiplayer FPS ((first person shooter)  game  using Flash technology.

Technically speaking, UltrakillZ developped an homemade 3D engine using the Sandy DistortImage class for linear texture mapping. They also use their own server to handle the multiplayer part of the game.

If Ultrakillz is still in a closed BETA status, I’m able to say that it is currently a very nice game and the immerssion is really present. Even if not at the top of the current Flash 3D technics, their goal was to make a real game, efficient with a lot of sensations, and they did it perfectly! A real sucess!

Visit http://www.ultrakillz.com/ for more information