Swim Underwater Train Simulator Swim Underwater Train Simulator - This is a unique 3D simulator of a train that passes under the water! We rode the subway train in underground tunnels or under water? Immerse yourself in the unique world of the underwater city! Feel yourself in Atlantis! Gather people at the stations and transported to the other side of town! Help people get to work, study or business without delay! Who is the most important on the boat train? Captain! Become the best machinist underwater subway! - Unique 3D graphics. - The first submarine simulator trains. - A unique control of water transport. - First-person view. - and much more! Earn points and unlock new cars of the train! Unlock the entire fleet of subway trains! Gather a collection before your friends! Thank you for playing with us, leave us your feedback and comments. We will improve the game to your wishes!