The car (the number of crews is underlined in the description of the game) to move from point to point, mobile communication for operative information transfer between members of a team, phone with access to the Internet at one of members of a team, a map of London city, flash light. Necessarily put on "marching" clothes - some places can be dirty - and gloves. When you will gather enough people desperate to play, it is necessary to choose the leader - he is the captain who will lead his team to a victory! And of course the team needs a name.

In the announcement of upcoming game says, how many should be a minimum or a maximum crew members.

Minimal - 18 years. Maximal it is not limited. There were cases that people over 60 had played.

Certainly, it is possible to use GPRS. But, presence of the debugged coordination center (headquarters) gives essential advantage to a team, allowing permanently coordinate all crews, and also to arrange brain storms, quickly react on a new data, sending cars to inspect various places in city. Besides sometimes there are separate headquarters' staff tasks then you are not able to manage the task by yourself in the car (if such tasks take place, it will be mentioned in the announcement of the game).

• Connection to the Internet to receive tasks from the web-site, to enter on the web-site extracted codes which you get on particular levels (it is possible to use Lap-top, PDA or even a mobile phone). • The Car filled with full tank and ready to any tests. • Maps of the area (district), flash lights, walkie-talkie. To each concrete game there is a list of necessary things you need for the upcoming game is published in the description of the game. This list follows from the script of the game. Do not be surprised, if you been asked to grasp for the game something from listed: a shovel, a compass, rubber boots, a rope ladder, a box of beer, fire wood, the natural blonde.