Some more fun with Core-Defence, this time I added a custom keylogger to be used for cheats :)
This method is based on a bge tutorial years back in 2.6x days. You take a variable and add letters to it, when you press the Enter key it checks if the string equals a "cheat" word, then you can toggle boolean variables ;)
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https://www.youtube.com/watch?v=eaKYqXR4ZwY