Find and eat fish food
Your most important task is to find food and eat it. The food gives you energy and allows you to explore the pond.
Note: The food remains some time on the surface before it starts to decline. On the surface, it is more difficult to eat. But you will check it out quickly.
To be able to eat the food as quickly as possible, it is very important that you master the control of Karl the Koi. If you tend the device to the left, Karl also swims to the left. Do you tend the device forward, then Karl dives. With the fish symbol on the left side of the screen you can control the swimming speed. Alternatively, you can also play with a virtual joystick.
You can interrupt the game any time. Press the break button in the top middle of the screen.