I don't personally shoot a .22 Bullpup, but I do give almost daily advice to hunters setting up their rifles for hunting at my indoor range (many of those have been Bullpup designs, which seem to be in vogue at the moment).
It does depend on the scope height, but as an example, even with a scope mounted 2.5 inches above the barrel, you won't see a massive difference with your holdovers.
With a 2.5" scope height, shooting 16 grain diablos, zero at 27 yards and hunting with a .22 is a complete no-brainer.
Aim dead on for anything between 12 yards and 30 yards and you'll hit within 1/4". Effectively, if it's less than 30 yards - put crosshairs on living thing, pull trigger, go and pick up dead thing.
35 yards is going to be about 1 mildot of holdover. Beyond that range estimation becomes more critical.
If you limit yourself to 30 yards, it's literally just point and shoot. Couldn't be easier.
Stretching that to 35 means you need to holdover by a mildot - if you zero at 27 yards with that setup, there's no holdunder (unless you have a very steep elevated target).
Any more than 35 yards, and you might find things easier with a .177, although you can stretch things a little further by going to a lighter pellet - JSB Express or JSB Express RS (Also sold as Falcon Accuracy Plus)