昭和の時代の駄菓子屋とかにあった１０円玉をハジいて転がすやつ

Guide the coin to the goal.
On the way, you can only pick up coins where the arrow is placed.
Tap the screen, hold it down to save power, and release it to fly coins.
If the coin falls into a black hole or falls into a place other than the goal at the bottom of the screen, it will be redone.