Mecha Chameleon has sold a staggering 15 million units in less than a month since its release.

Mecha Chameleon is a hide-and-seek game created by Japanese solo developer Remorion_1224 in collaboration with artist Haganeiro. By adding a unique 'coloring' mechanic to the familiar and simple rules of hide-and-seek, the game was developed and released in just about two months.

Thanks to its accessibility and the buzz generated by streamers and social media, the game saw an explosive response from global players almost instantly. As a result, it reached 10 million units sold on June 26, followed by an additional 5 million sales in just nine days.

Not resting on this success, the developer continues to release updates featuring new maps, poses, and modes, while consistently patching bugs and errors as they are discovered.

Meanwhile, the post announcing the 15-million-unit milestone teased a collaboration with a famous Japanese figure for next week. With the release of update 2.5.0 on the 4th, which also announced a new collaboration map for mid-next week, it is expected that these announcements are related.

Mecha Chameleon was officially released on Steam on June 10. Further information about the game can be found on the developer's social media channels and the game's Steam page.