I play with the game client, I tried to play via browser, it's even worse there.
Proxy is not activated.
I have completely restarted the router and do not have mobile data.
Transitions take several seconds, battle belt loops everything very slowly, start of battle only after several seconds etc etc.
I also had an update when starting the client, browser/cache is cleared.
Lags lags lags never ending story ........ sorry
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