Do you love Finger Heart posing? Do you want to make Finger Heart with a cute character? Lets Play This Game. In Finger Heart: Monster Refill, you must choose how to fit your finger with other adorable monsters to form a perfect heart. To fill a perfect heart, you don’t need any special skills, just use your imagination and creativity. They can change its shape in many ways. Youll need to think carefully about which form fits the shape of your fingers. Come make hearts with cute monsters!