this is a modified version of the original game http://www.curvytron.com/

Change made :

* The master can press F1 to pause the game
* Team game mode
* Simple Map mode
* Speed Mode (game accelerate through time)
* Can choose the world size (always in function of the number of players)
* Bonus :
    - Self :
        * Ghost (Walk through wall)
        * Explode : explode a curve once
        * CurvyMaster : Become faster and invulnerable
    - Enemy :
        * 35° angle
        * Pause other player for one second
        * Make other trace dotted line insteed of full line
        * Rotor : make the world rotate for 90° (theire some bug in this bonus).
    - All :
        * Everybody become master for one second