This Achievement is for killing a player on the ground while standing a top the volcano on the Oceanside map. For this achievement I found I had to be directly at the tip top when I killed someone for it to pop, right where it starts to turn red. Can be done 1v1 with a friend or against bots *but it has to be a public/open match. If you play a private game achievements wont unlock/ track.
*as of November 24th this and all achievements can be done in private matches*
Creating your own game lobby so you can choose the map instead of searching at random. When making your own game have the setting on;
King of the Crow
10 minute timer
6-8 players (game tends to lag at 7+ players even with all bots) Bots turned on, private match turn off and don't lock the lobby, then make sure you uncheck all the maps except Oceanside.
Once the match starts you should pick up the Carroket, located underneath the middle decks close to the beach. Then you need to go up the stairs and make your way towards the Volcano, located at the back of the beach houses. you can just walk up the volcanos side from the beach, but if you find for some reason you can't, one of the houses has a ladder in the back to help you up. I'll tell you now the bots can be really dumb and sometimes not go for objectives but have patience if this happens haha. Eventually the bots from the other team will take over the hill, all you have to do is shoot a few Carroket sticks at the hill once occupied. Achievement unlocked.
If doing this 1v1 with a friend any weapon with do, just have friend stand in the open while you are at the top of the Volcano and open fire.
Special Thanks to lShadowfoxl for helping figure this one out.