Need help. How do I complete this stupid CS:GO mission?

well it depends, maybe the map in ur mission is not that much popular thats why u still cant able to find a match, try increasing ur ping in game setting. this thing happend to me in insertion map, i increased my ping to 270 and boom it worked!

Had this too. It will take up to 20 minutes to find, usually 10 minutes. At least where I live (NA East). If you're in Australia you're in a pretty bad situation haha.

Try increasing your max ping in general game settings too max and see how long it takes.

Another thing, try adding people having same missions!

Dude, my 2 first missions were ''Win 16 rounds in Cobblestone'' and ''Win 16 rounds in Rush''. I feel ya, but seacrh.

Left mouse click > Play mission

Think positive, it's not Insertion!

I had that mission... Select this map for competitive and wait...
Some people waited 30 min for a match for cache :)) Cheers

Well, I've completed it and gotten very good results. I set my ping to 250 and got a match within 3 to 5 minutes. Strange thing is that my ping was awesome; it was below 10 all the time.

Won 16 rounds and got the item drop. Sadly, it's a crappy P90 skin as you can see from my inventory. I think completing missions on casual and competitive makes no difference to the quality of the item.

I've completed around 4 or 5 missions so far and all the drops were crappy skins save for 1 crate.