Chameleon Twist 2

It's wrapped in clumsy software, but it's a must-play multiplayer concept.

A list of the best Meccha Chameleon custom maps to add to your random rotation.

Viral hide-and-seek paint game Meccha Chameleon is celebrating 2 million copies sold with the launch of a new map later this week.

Meccha Chameleon--a multiplayer prop-hunt game that's been blowing up on Steam lately--seems to have hit its first real road bump since it launched in early June. As pointed out by a player who goes by Feint, some of the game's player-made maps are basically just Trojan horses containing malware. One of Feint's friends had mentioned briefly seeing a command prompt appear while they were downloading the map. Curious, Feint dug into the files and concluded that the map known as Lazer Tag Zero contained a "malware dropper." The map was quickly pulled from Meccha Chameleon's Steam Workshop page af