1.
These not fully rendered trees:
3.
This unconvincing reflection:
7.
This duplicate and/or bad reflection.
10.
This cat that does not comply with laws of physics nor the laws of the simulation:
11.
This, frankly lazy, re-use of NPCs.
12.
Whatever the hell is going on here:
14.
This very obvious glitch:
15.
This water with complete disregard to physics:
17.
This oversight by the creators of the simulation:
18.
This mesmerising and unnerving video:
19.
And finally, whatever is happening here: