I'm glad you enjoyed it! You are welcome to as long as it has it's own uniqueness. Obviously I encourage you to make it "your own" with alternate ideas that can be inspired by, yet are different enough from my work. I have had to deal with some people profiting from flat out stealing my game or making games that are almost the exact same, but as long as it doesn't come off as a straight up rip off I'm sure it'll be fine! I wish you well with whatever you come up with!