A short description about how to unlock the achievement, and a list of users who want to actively help others get the achievement.
How to Get the You vs the Great Unclean Ones Achievement
To unlock the achievement you’ll need to beat another player who already has this achievement in a multiplayer battle. There are no other requirements.
The two most popular methods for unlocking the achievement are. Needing to beat the achievement holder in a full battle.
And, the player willingly losing by throwing a pathetic army at the other. Neither option is wrong, but both players should have a rough idea which direction they want the battle to go before starting.
You’ll unlock the achievement unlock after the battle ends and the win/lost screen is clicked past.