Competitive Nature - Multiplayer Achievement!

[MunZZex]

Whats the trick to this achievement, every guide out there says you only need to play 6 original game modes to get this achievement [TDM, DM, NC, TDK, DK, C], i played all 6 from beginning until end. Some say you can create private serves and put it on 5 minute each, to complete it faster i tried that didn't get the achievement, some say it need to be 20+min each game mode, i managed to find those servers as well with ppl. on them and played all 6 of them from start to finish and still didn't get the achievement.

I don't get it is there maybe a certain way a server must be set up, is custom preset allowed, or must it be on of the game given preset, because every server online now is custom and i am not sure is that maybe the reason, also when the mach start most of the ppl leave the server and sometimes i end up alone on server until the end, do people need to stay in server until the end of the mach in order for match to count towards the achievement or not.

How did you guys get this achievement, and what is the easiest way to get it, and if someone is willing to help please, the servers are mostly empty and and not all game modes are played mostly just the main 3 ppl play the most [TDM. DM, NC] , it is a miracle if i find others.

[nehireta]

When i got the achievement it was just me and a friend, we played just 5 minutes on each mode. I did not see any guides so didn´t know it was 6 modes, we just make 1 game on each mode available.
BUT, something important to note, my friend was just helping me to get the 100% achievements, and he didn´t get the Competitive Nature achievement even though we both play each mode, so maybe is also necessary to play literally all modes, probably including overwatch, survival, and so...
Its just a guess

[On Lag]

i just got the achievement by playing all the modes (the original ones) that are listed in this post. i got them with another random guy also by playing 5 minutes each mode and i dindt played the survival nor the overwatch, maybe lucky i dont know, this is my experience.
i would help you if you still need it.