"Subway Surfers" is an endless runner mobile game developed by Kiloo and Sybo Games. The game does not have a specific end or conclusion, as it is designed to be an endless runner that continues indefinitely.

The aim of the game is to outrun a train inspector while dodging oncoming trains, barriers and other objects. Collecting coins on the way gives players advantages such as hover boards and high scores. The game features advertising and allows in-app purchasing.