1. Technologies that increase resistance, etc. 2. Gathering speed multipliers (up to the Medium level, the player has certain bonuses; at Medium and above, resource gathering speed is the same) Sandbox=0.42,  Very Easy=0.56,  Easy=0.75,  Medium=1.00,  Hard=1.00,   Very Hard=1.00 3. The Medium level may have some vanilla restrictions on the number of towers or fortresses.

So... Just as I described it? Say a cav is at the last sheep and I tell him to hunt a gazelle afterwards, then he continues to hunt gazelles?

It doesn't work like that, I just tested it with the Corral. They do continue with the species of the last queued animal, as would be expected, but the animals neither specifically queued nor belonging to the species of the last queued animal are left alone.

Yes, but actually no, because the hunter would then continue with the species of the queued individual animal. (I'm pretty sure that's how it works.)

CTRL has its uses, but wouldn't do the hunt thing. CTRL+A rotates the view for me  (I think I didn't define that).