A free program for Android, by reversequence.

In this game, you can guide four different sea creatures through a vortical maze. But it won’t be that easy, because each maze has a limited amount of space. Each of the creatures will have to fight for their lives, and you must help them to reach their destination. In the end, you can see how many points you got for your time and your number of moves. Your strategy should be well thought out because you can only swim in a direction for each creature.