Chances are that we’re not in a simulation, but you’re right that for our universe to be simulated, the host universe would need fundamentally different physics.
Even then, I feel like you’re underestimating the scale of the universe. Dwarf Fortress is laughably simple compared to a real universe. It’s a toy. You’d need something more than a couple extra dimensions for our universe to be at all comparable to that.
Chances are whatever dimension is hosting our Universe server, is probably 4th or 5th dimensional.
Sorta how we can make a detailed 2D simulation like Dwarf Fortress. Our 3D universe might as well be somebody’s Super Nintendo.
Chances are that we’re not in a simulation, but you’re right that for our universe to be simulated, the host universe would need fundamentally different physics.
Even then, I feel like you’re underestimating the scale of the universe. Dwarf Fortress is laughably simple compared to a real universe. It’s a toy. You’d need something more than a couple extra dimensions for our universe to be at all comparable to that.
To be completely honest, dwarf fortress is way more complex then tic-tac-toe.
Compared to a universe, they’re equally complex.
Tic tac toe is on the order of 10^2 bytes.
The Dwarf Fortress install is 10^8.
The number of particles in our universe? 10^80