An interesting program. Mindless project which took 10 minutes to make. HOW TO USE : Step 1 : set the "decide" slider to a value you wish. This controls the speed of the bat's climb. Step 2 : Press the green flag. Once you decide a value, press the flag. Step 3 : Enjoy!
I guess I felt like making a real program for once. It is a very simple program! Do tell me if I should do more like this! Tip : The higher the value, the faster the bat climbs.