About ‎letthecatin‬ is not just the game, but also social project that aims to attract attention to the problem of homeless animals. By spreading out #letthecatin hashtag not only you can help to distribute the news about this project but also contribute to its solution. Game developers are donating 15% of the revenue from the game to the Petfinder Foundation that helps homeless animals. Just playing Let The Cat In game (for free) you contribute to this good deed. There are a lot of us, right? And together we can make this world a better place for our fluffy friends! Source: The Game Website.