Dynamic Duo pairs you with one follower and turns your shared activity into something visible. Once you're paired, a level tracker sits on both your profiles, the same colour, the same number, moving together.
Where to find it: open any profile and look under the "Member Since" line, there's a Dynamic Duo section right there. On your own profile it's where you pick a partner, check today's progress, and nudge them; on someone else's, you'll just see who they're paired with and their current level.
Your duo also gets its own row at the top of your chat list, so you can jump straight into their DMs without hunting for the thread.
Starting one
You can only duo with someone who follows you, and only one duo at a time. Send a request from their profile; it lands as a card in their DMs where they can accept or decline. If they don't answer, the request expires on its own.
How the level moves
Each day, both of you need to play a game. Once you've both played, the day is complete and the duo levels up. Miss a day between you and the level drops instead, there's a once-a-week freeze that quietly covers the first missed day, so one bad night doesn't undo weeks of progress. If you've played and your partner hasn't yet, you get one nudge a day to remind them.
The colour ladder
Levels run from 0 to 40, and the duo's colour shifts gradually along the way, grey at the start, yellow through the teens, green, then orange and red, ending in purple at max level. It's not a handful of fixed badges; the hue actually interpolates, so your duo's colour keeps drifting the longer you keep it alive.
The bonus
A higher level means a bigger XP bonus on every game you play, split across both of you. It's the reward for keeping the streak, not just a cosmetic number.
Ending it
Ending a duo costs the whole level, it's gone for good and puts both of you on a 72-hour cooldown before either can pair again. It's a real decision, not a toggle.