You can copy a game in terms of it's rules and so on without any issues but the artifacts involved can't be copied. So you could create a clone of Monopoly whi

You can copy a game in terms of it's rules and so on without any issues but the artifacts involved can't be copied. So you could create a clone of Monopoly which plays identically so long as you draw your own board, design your own pieces write the wording of rules yourself, give it your own name and so on. I suspect the issue here is that it looks (and sounds?) identical.