A New Challenger Appears! Achievement
A New Challenger Appears!0
View a currently running challenge
One of the best places to find a currently running challenge is in Gears of War 4. Either find the game in your game section, or if you do not own it, browse for it and then head to the option to view challenges. If the challenge has a little clock next to the name that means it is running. Simply click on it and the achievement will unlock.