This app can simulate a real wooden fish, which can be knocked on the screen.
There is an automatic tapping mode. When this mode is turned on, it can be set to never stop/stop when the cumulative tapping reaches n times.
There are 13 kinds of woodfish timbres available. (The last one is the deep timbre of the big wooden fish)
You can customize the floating text, merit+1 and annoyance - 1.
There are 6 new knock styles, each of which is very cool.