To start playing, simply download the game from your app store, create or sign in to your account, and tap on the 'Play' button.

The primary goal is to run as far as possible while collecting coins and avoiding the inspector. You can also collect power-ups and unlock new characters and boards.

In the Saint Petersburg version, you'll explore unique environments specific to St. Petersburg, including its iconic bridges and underground tunnels, offering a distinct gaming experience.

You can earn more coins by running longer distances, jumping over obstacles, and completing challenges. Coins are essential for unlocking new characters and boards.

Yes, once you've downloaded the game, you can play it offline without needing an internet connection.

Unfortunately, Subway Surfers Saint Petersburg does not feature a multiplayer mode. The game is designed for solo play where you compete against your own high scores.

Power-ups can be found randomly throughout the levels. They appear on the ground and can be collected by running over them. Power-ups offer various benefits like boosting speed or protecting you from the inspector.

New characters can be unlocked by earning enough coins or by purchasing them using in-game currency or real money.