Temple Run is a popular endless running mobile game developed by Imangi Studios in 2011. The game is set in a temple where the player's character is being chased by demonic monkeys. Players must navigate through obstacles while collecting coins and power-ups to score as high as possible before finally being caught.

The game's popularity can be attributed to its simple yet addictive gameplay, easy-to-learn controls, and visually appealing graphics. It also incorporates an element of chance, as the layout of obstacles is randomly generated each time the player starts a new game, which adds to the replay value of the game.

Temple Run's success also stems from its accessibility, as it was released for free on both iOS and Android platforms, making it widely available to mobile gamers around the world. The game's popularity is further fueled by social media, as players can easily share their scores with friends and compete for high scores on global leaderboards.

Temple Run's combination of simple gameplay, elements of chance and broad accessibility has contributed to its widespread popularity and continued success in the mobile gaming industry.