The year is 2097 and in the city of Xenon, the ultimate cyber game, where players fight as bio-mechanical cyber robots, has been created. But something's wrong. Somehow, the game's cyber space and the real world are linked. The damage that occurs in the game's cyber space creates destruction in the city of Xenon. It all starts when the players hear a piercing scream, see the ghostly face of a little girl and a powerful scent of lemon overcomes them.

Back after a nine year hiatus, the Lemon Game is alive and well... well, more alive than a game should be. As events occurring within Lemon's virtual battlefield continue to spill over into reality, Mayor Hadim and Moderato begin two separate searches and arrive at one suitable conclusion: A hacker is in the system...

Set in the high-tech world of virtual gaming, the Spearhead Dream Team works diligently to stop the out of control Lemon Game now that its popularity has increased... Each online session brings more devastating destruction to the city Xenon. The young gamers are able to defeat the forces within the game and find the secret location of the game's server, but can they find more answers in time to keep the city from total destruction!

Spearhead Dream Team is closer than ever before in solving the mystery of the Lemon Game. With Mayor Hadim and his secret police hot on their trail and with the game continuing to grow in strength, they must work quickly to locate the server and divulge more about Pluto and his involvement to the game to save the city from another major catastrophe!

One player has been hospitalized, two robots have been destroyed and now Moderato has turned his back on his own creation. But the Mayor needs the game to bypass Pluto's locks, and Riddle has her own reasons to unearth the PX-1 file. As the stakes become higher, memories begin to resurface and the possibility of all out war looms on the horizon.