[PyGame] TypeError: unsupported operand type(s) for -: 'int' and 'instancemethod'

[DeaD_EyE]

In line 38 you define the attribute sneek_width without any effect, because it's not bound to the instance nor to the class. In line 44 you define a method sneek_width of the class snek. Later you try to divide an integer with an instance method. You've forgotten to call the instance method.

But from where comes get_width? It looks for me like brute force programing with copied and pasted code.