The rule could be anything, as funny or as serious as you want. The universe will progress in a similar way that it has up until this point, unless your changed rule prevented it from doing so.
Some examples might be:
- The invention of currency is not allowed.
- Iron is slightly less stable.
- The Ancient Greeks are able to cultivate Silphium, which does not go extinct now.
52 points
11 points
12 points
I’m going to keep this for when I have to explain non-Euclidean spaces during game night.
3 points
I always use Chess boards to describe non-Euclidean spaces when I “need” to (aka when I get even a narrow chance to)
3 points
By all means, explain it to me! My best way so far was siting the chase in call of Cthulhu and really it’s not a great example.
