For the wing lovers. You HAVE to go to Duffs for wings while you're in Buffalo. We definitely recommend over the Anchor Bar. There are multiple locations that as less busy but this is the OG (so expect a long wait).
Another great wing place (but we prefer Duffs)
For the ice cream lovers. Flights of ice cream available :)
For the art lovers.
Check out one of the natural wonders of the world. Bring your passport and you can check out the views by crossing the Rainbow International Bridge.
Bring your passport and you can take a leisurely stroll over to Canada and get a better view of the falls.