Its too late to get into this

Im sure this game was great when it first came out. It was really fun to play when I got it. But right around the 7th arena you will get brickwalled hard. Suddenly everyone you go up against has been playing this game seemingly forever. Their cards are higher level their towers are higher level and theres just nothing you can do in the face of their pure numerical superiority. And theyve probably been stuck here forever too. Youll get trapped in a 50/50 winrate where the only thing you can do is grind until you pull that legendary that starts consistently winning you games again or your cards level up enough to compete. If you get this now you are behind and you will always be behind. There is no way to catch up.

Lawndragon about Clash Royale, v1.9.2