Multitask mode gives you extra XP and goodies (smoothy ingredients etc) in the Adventure mode. One can register up to 500 ring pull/presses per day in the Adventure mode. That's all it is. It's not much of a mode tbh; just a way to get the player to press and pull the pilates ring some more. It's worth the effort though. At first I found it work but after two months of RFA I can knock out 500 with no problem. As you say FantasticMrFoxdie the game is ingeniously designed 🐱.