...U do know that these tips are very bias towards pc players right Hydro? Let me give my own tips on QC instead.
Tip 1- Know your sensitivity so you can aim:
I personally use low sensitivity(10-30) when I play, if I go any higher than that, then I wouldn't be able to land direct hits. But it's rlly your decision, some people know how to aim with high sens.
Tip 2 - Know your playstyle:
If you have a hard time aiming then you should definitely use spray weapons like the flamethrower, the plasma gun or the machine gun. If you like to gib players, then the railgun and rpg are really good weapons.
Tip 3 - Always go for items that are in the ground:
This is pretty self explanatory, pick items up whether it be for your benifit or so you can prevent other players from having it
Tip 4 - Try to get as low of a ping as possible(not meant for everyone):
More ping, more delay in shots, pretty simple.
Tip 5 - Know the maps:
Yes I know Hydro already brought it up, but allow me to expound. Almost every single Quakecraft map has a choking point, if you know where they are, then you should definitely use them to your advantage.
That's all I could think off for now. I'm rlly sleepy. So if u guys want to comment more tips, go ahead