Bus Simulator: Highway Express is a simulator game with a real-time multiplayer option. You can play against other players or the AI. In the single-player mode, you can choose to play as a driver or a passenger.

As a driver, you will have to pick up passengers from the station and take them to their destinations. You will be able to drive buses on highways, which will be populated by other vehicles, including cars, vans, and trucks.

As a passenger, you will be able to get on board the bus and travel to your destination. You will have to pay for the ride, and the amount you pay will be based on the distance of your journey.

You will have to deal with a number of challenges, including traffic, roadblocks, and crashes. You will also have to pick up passengers and deliver them to their destinations.

You can play in multiplayer mode, which will allow you to play against other players or the AI. In multiplayer mode, you will be able to choose to play as a driver or a passenger.