I've been fascinated by GAs ever since Blondie24 [1] demonstrated it could be used to create strong board game players. Now that there exists the Distributed Evolutionary Algorithms (DEAP, [2]) library for Python I am tempted to recreate Blondie24.

[1]. https://en.wikipedia.org/wiki/Blondie24

[2]. https://deap.readthedocs.io/en/master/