NOTE: The video is low quality and seems laggy. This is due to my current laptop's specs, and the fact I was recording. When I am not recording, the game actually runs extremely smooth even on this laptop. So if you try it, there is a very high chance it won't run like the video shows. :D
I have added objectives, which are played in a Map Queue. If you don't die during your Queue of missions, you get an added bonus for each completed objective. If you do die however, each mission has no multiplier for XP and Scrap.
Currently the 2 Objective types are "Kill All Enemies" and "Survival". The first one requires you to kill a randomized set of enemies to win, and the second one sets a timer for you to no die. If the timer runs out and you are alive, you win!
Head over to: https://jtrocks55.itch.io/the-gun-nut to try it out for yourself!