There are definite ways to test for versions of simulations, but the point is thinking outside the box and then working your way back to scientific hypothesis y

There are definite ways to test for versions of simulations, but the point is thinking outside the box and then working your way back to scientific hypothesis you can test is the scientific process. You could make many testable predictions based on many different simulated universe hypothesis. Not to get even stuck on one example, my point was general that we cant know there aren't wildly unintuitive universe structures.