I'm having trouble figuring out how to unlock the secret boards in Subway Surfers, how can I do this?

Unlocking secret boards in Subway Surfers usually requires accomplishing particular challenges or hitting certain milestones, and the criteria can change based on the board.

Completing weekly tasks is one of the usual ways to unlock secret boards; occasionally, this will reward you with a secret board. Also unlocking some boards is reaching high gaming scores. Unlocking others may also depend on gathering a specified quantity of cash or keys.

Sometimes unlocking special characters would provide you access to a secret board connected with that character. Watch for in-game events; they may introduce fresh secret boards and the requirements to unlock them.

This is the information we have, but if you have more insights from your experience, please share in the comments.