Congratz on the new bike!

Thats should be a quality hunting bike and serve you well, you should enjoy it alot!
As far as packing game out.... This college guy must be one HELL of a man. or killing really small elk

Seriously though, a trailer is the way to go IMO. I hauled my first elk out on a bike 15 or so years ago. It was a small elk I killed about 4 miles from the truck, mostly steep down hill with some flat sections. I used a packframe and split the load, prolly about 75 lbs each. And that worked alright ( it was an adventure

) and I did the same for a few more. But since starting with the trailer I have never looked back.
Overall I have found the trailer to be much more efficient than weight on your back. It may vary given terrain and how much training you do on the bike, but for the most part I find it allows me to haul more, and in some cases ALOT more than I would be able to without it, along with more comfort doing so.
As far as trailers go.... I have only used kid trailers myself. And they have worked very well for me. Theyre are often deals on CL, Garage sales, and ebay. I have had them stuffed with ( weighed ) over double the rated capacity and not had major failures. Again road conditions, terrain etc always plays a role in my decision on how much to haul. Hawkeybuilt bike trailers was fabbing up nice looking rigs, not sure if they still are maybe check out FB as I know they had a page. And new outfit called Meatpacker trailers has a FB page as well.
Both options offer pros and cons, price being a biggie at least to me. Heres my

I have either been given or picked up for well under a 100 bucks several kid trailers for myself and friends. While the custom jobs run 500 or better. Another pro for the kid carts is the majority fold up smaller and have removable wheels making them nice if space is a concern, and if you have kids the cart will pull double duty. Cons are; durability, mounting systems ( some ), and lack of trailer braking options.
Pros for the customs are; they are more durable, the mounting systems seem much more rugged and attach to seat rather than frame. And the option for trailer brakes which in some of the areas i hunt would be very, very nice, They are USA built and support local guys. Cons: Price, size/weight, and functionality. Although I dont have a weight for the hawkeye carts, the Meatpackers and a couple of the customs buddies have built ended, up weighing nearly twice as much as the kid trailer. Also these are pretty purpose specific and hauling kids in them is not really an option.
I apologize for getting long winded, hope that helps a little. Enjoy ur new ride....

And dont forget to leave the bike occasionally and kill the ones close to the truck everybody else is riding by.