To say the truth, I had no idea the correct one was "Real Estate". I thought it was something like "color" and "colour", you know? Both are correct, but one of them is more common in US and the other in the UK. So, there was no pun, only me proving that english is not my native language hahaha
Also, writing "Your objective is to buy every realtor." was intentional, but now I see it sounds weird. I'll be changing it to "buy every other realtor company".
Thanks for the information, I really appreciate it! Since some people found bugs and other things that could be improved, I'm already working on an update with these adjustments.