Subway Surfers 1.99 likely refers to a version of the popular endless runner game Subway Surfers, possibly offered at a price point of $1.99. In Subway Surfers, players control a character running through subway tracks, dodging trains, collecting coins, and unlocking new characters and hoverboards. This version may include extra features, ad-free gameplay, or exclusive content compared to the free version, providing an enhanced experience for fans of the game.