You have a fish, and you can see how it reacts to different occurrences. Click Stage - Drop food Click Anywhere + Space - Tap glass Click Fish + Control Mode - View status R - Activate control mode R + Control Mode - Show settings The fish will eat any food that you drop, as long as it has time. The fish will target the closest food and will not target food if the fish is too scared. The fish gets more scared whenever the glass is tapped, causing it to hide. The fish will gradually gain courage, and stop being scared after time. If there is food, but the fish is too scared to get it, the fish will get it after it gains courage, or the food falls closer. View the status of the fish by clicking with control mode, which will show you the target of the fish and why. During control mode, change the settings by clicking. Fish speed - the movement speed of the fish Fish reflex - how fast the fish turns and reacts (low reflex can slow the fish)