How much BTC do I need as a bankroll to start a dice site? (Excluding development)
Just on my own words or just basing on my own plans if i would tend to create. Then it would be sufficient on having a minimal of 10BTC yet this would be a good start up and normally you would set out maximum bets basing on what your bankroll can handle not only focusing on few amount of players but you should set out directly for bigger numbers so that you can estimate or calculate on how your bankroll can sustain.
If you get investors onboard you probably don't need anything.
If you can manage to accumulate or do seek out investors then it would make your job more easier but i would still prefer to go solo.