World Challenge of the 8-bit classic Contra, with high score rankings! SUBMIT your SCORE and name to a worldwide ranking list shared by every people who are playing this game, compete or communicate with each other! Tips: Harder difficulty (in the game options) result in higher score! CONTROL PROBLEMS such as "can't shoot straight down", try to redefine your control keys in the game options, because some computer keyboard has some limitations in the keys be pressed together. (sometimes data exchange may fail or be slow, for my server is in the other side of earth) Other improvements include Bugs fixed and difficulty was adjusted to a acceptable range. The most familiar and popular Level:Jungle was attached into this game as a "warm up" level etc... http://www.classicgames.cn