Arrow Keys to move, Space Bar to fire bullet. You are the red one. U (the blue one) will copy your every move. See if you can beat the infamous 'U the Copycat', without dying yourself! S key to slap (just for the lolz)!
I just, you know, thought this would maybe be cool. Credit to SpaceCore001 for helping develop the idea! Shoutout to baddannyj33!
