Google Chrome technical issues

I've gotten a technical issue using Google Chrome starting from yesterday evening. When I opened up my GC and went to account.spacetimestudios.com/pocketlegends
1. I got into the game but the game was extremely laggy from the beginning.
2. I closed and opened up my GC again and went again to PL client, the game only loaded to 42 percent, and after that it always has got stuck there and the whole tab in my GC freezes after that.
3. I did all those things they've said on support page which had a thread of a common way to fix bugs.

What am I supposed to do? I can't play PL at all because I sent my phone to be repaired and now I can't play the game with any device.

Thank you.