I registered yesterday and played for a while until I lost everything, After second deposit, I was able to win something and made around 100£ from my 20£ deposit. This morning I started playing different games until I re-discovered Spartacus. I won some more and got free games when I had 132£ on my account and the games freezes every time I open it. I tried Chrome, Mozilla and MS Edge and the game just freezes when the free games loads.
Also, i have the same problem as others - my balance is tied to in-game progress and basically my account and winnings are frozen until this glitch is solved.