A lot of malls across the whole globe have been recently discovered that they cannot control their prices anymore in Totally Spies! Mall Brawl game! Investigations have been made, and it turns out that all of this is happening due to Tim Scam, who designed this scheme so he can achieve more customers for his online store! His plan, apparently, is to become one of the wealthiest men on the planet! You need to help out Clover, Sam, and Alex to fight against Tim's scheme, and let the malls get back to their daily business!

Timothy "Tim" Scam has escaped from the WOOHP prison and start his evil revenge plan: make the prices in the malls on all the world became out of control to make everyone buy things on his online store. And put evil robots in the malls to destroy everyone that tries to stop his plan. The mission of the Spies is to defeat the robots and Tim Scam and restore the prices.

To succeed in this mission, you need to go to each affected mall and try to find its corresponding antivirus keycard. Once you have the card, you can proceed and clean up all the infected cash registers. This would not be a piece of cake job, because you should encounter serious resistance from a bunch of enemy robots along your way.