73 is a free IOgame. is a physics-based cooperative game in which you and other people help to free the ship stuck in the Suez Canal.

The object of the game is to free the currently stuck ship as quickly as you can while battling with other people on the leaderboard.

More maps are currently under development and will be released in the 1st half of April 2021.



The avatar in the game pulls the ship based on physics. You move the avatar by dragging and pulling it, but it will always return to the ship once you release it.

If no person is present or if it gets disconnected, you can use both avatars to move faster, but be careful because inertia will make the ship not so easy to maneuver.

Once the game ends players are free to roam, and can even return to their starting area. As a fun bonus, you can go with the ship over land!


The game can be played also on mobile, the controls are similar, drag your avatar to move the ship.



There is a global chat available in the game. Be polite and don't break the rules otherwise you will be muted.



A good strategy is to try to communicate with the other person playing and decide which part of the channel you want to go through, bottom - top - center. You'll be surprised to find that a "Hey :)" can go a long way.