Endless runner games are a subgenre of action games where players control a character that automatically moves forward through an infinite, procedurally generated environment, with the goal of surviving as long as possible. The player’s primary interaction involves dodging obstacles, jumping over gaps, and collecting power-ups or coins to enhance their score or abilities. These games emphasize quick reflexes and timing, as the difficulty progressively increases the farther the player advances. Popular titles like Temple Run and Subway Surfers exemplify the genre, offering simple yet addictive gameplay loops that challenge players to beat their own high scores in never-ending levels.