the best weapons in the game are the normal wrench the eureka effect and the southern hospitality

picking ur shotgun: people see the rescue ranger and the frontier justice are good weapons. but there not u just need the normal shotgun or panic attack

picking ur secondary: use the pistol or a reskin like the capper even the lugermorph counts.

first off u don't need to have cosmetics but if u do I recommend these cosmetics

pip boy, level three chin, texas ten gallon, teddy rosibelt

those are my fav

sometimes theres people who want to destroy ur stuff so what u want to do is if is try to hit everyone who comes in from a dif area then ur teleporter its ur best option

sometimes demoman will blow it up but what u can do is attack the demoman with ur shotgun or pistol

but phlog pyros are unstoppable to the point where u cant hit him so when u see a phlog pyro get ready for a fight

theres tons more enemys like soldier but if u can get pass ur sentry and kill them ur good

the best taunts for engi:

rancho relaxo
bucking bronco
high five
headbutt
rock paper sissors
and shred alert