Question: what does 2x mean on subway surfers?
Answer: 2x Multiplier is a power-up in Subway Surfers. When picked up, the score multiplier is doubled, allowing the player to get double the amount of points in a specific period of time. For instance, if the score multiplier is X5, it will be X10 when the power-up is picked up. It is a yellow star with '2x' written on it.