Making TF2's Engineer into a Single Player Game

Please don't judge my game development skills off of my bad TF2 gameplay. I had like 4 hours to record all of the footage. Judge them based off of my bad animations. Thank you.   / jaythedevguy   Clip & music credits: Engineer clip from Grogcito:    • [TF2] - What 100 players on Junction looks...   Nuclear Throne JW art mod from ledraps22:    • Nuclear Throne Mod: JW-art Crystal   Engie Man Ocean Man parody from Uncle Dane:    • Engie Man