Thanks for testing the game! Your feeling of confusion is normal here because that is my intention to distract the player with soothing music, static ambience, time limit and huge amount of figures(can display up to 70 digits at a time). Basically the player has to experiment each of the buttons and figure out the scoring pattern which is pretty daunting after reviewing so many game jam games. Most people will just give up and enjoy the music, thus, explained the rest of the comments.