>>39498949There's a lot to learn about sync pairs and battling on Pasio, but you'll quickly get the hang of making your sync pairs stronger and stronger. In addition to improving the strength of your roster, there are a few other things to keep in mind as you're starting out.
Don't forget to log in each day to get log-in bonuses and to complete daily missions, which will net you some easy items. New days in the game start at 6:00 a.m. UTC, so make sure to get your rewards for daily missions before then! There are also general missions, which can be completed at any time and function as account-wide achievements.
Once you complete chapter 5, you'll be able to participate in events, which often have their own event missions. You should definitely prioritize developing sync pairs that have an advantage in ongoing events so you don't miss out on the rewards.
Each sync pair has a sync pair story that gives you some background about your new allies. They're a lot of fun, and you'll get some easy rewards for completing them, too. This is also where to go to evolve your Pokémon.
Finally, it's a good stretch goal to work toward increasing the size of your move gauge. By default, it has four slots, but you can upgrade it twice by exchanging coins in the shop. It costs 30,000 coins for the first upgrade and 100,000 for the second.
