Function Runs 10 Times Instead of Once

[michael1789]

Your problem is in your when you hit 100 points you check_level()every frame and add 1 to the level each frame.

The way I can think to fix it is to have a variable for next_level and have it look to hit that. So when you get 100 points, you level up and then add 100 points to the next_level variable.

Something like this

def level_up()
  level += 1
  next_level += 100

if score >= next_level:
  level_up()

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level_up() would be a good place to add a sound for level change too. Will make it more fun for you to test.