What is Rockbets?Rockbets is a new Bitcoin casino that brings you a new gambling experience with a very addictive and simple game : you just have to find the golden coin!
How does it work?First, you chose how much you want to spend and how much coins you want to face. The more coins you use, the more you can win.
Then, you simply click where you think the golden coin is hiding. If it shows, you win!
What is the House Edge?The House Edge is less than 1% (since small amounts doesn't have any house edge).
Is Rockbets provably fair?Yes! Here is how we do it :
- Each bet is generated wit a pseudo random generator called seedrandom, that can be found here :
https://github.com/davidbau/seedrandom- The seed is what is used by the generator to generate a random number. The same seed will always provide the same number.
- So what do we use as a seed? 2 32-characters string : one is generated by the server, one is generated by your browser, but you can change it if you want (i.e. you can use your lucky word). This way you know results are not biased.
- This generates a number between 0 and 1, that is multiplied by the number of coins and 1 is added. We then cut the number to its integer part : this is the result of your game.
- For programmers, it is written like this :
var result = Math.floor(seedrandom(serverSeed+clientSeed)() * coins) + 1;
- In order to let you know that the game is fair, the seed is hashed with SHA256 and sent to you before you play. Once you played, we send you the original seed for the game.
- This way, you can hash it yourself and see that it is the same that we previously sent you. You can use the verification tool we created by clicking on any bet ID. Of course, you can use another program if you want.
- In the end, playing on Rockbets is the same than playing for real : the golden coin is actually hidden in front of you before you play!
I can login with social networks, but what about my privacy?We'll never use or display your name or information. When you create an account, even locally, we set up a display name for you that you can change in the option menu.
What about the technical aspects?- Technology used is Node.js server.
- Everything is encrypted (SSL, database, cookies) so no one will intercept your data.
What about my money?- No money is stored online, so no one can steal it. We use blockchain.info API.
- Withdrawals are locally confirmed. No wallet password is stored online, so there is nothing to steal.
- We accept 0-confirmation deposits, but you'll have to wait 1 confirmation before you can cash out.
- Minimum deposit is 0.0001 BTC. Minimum cashout is 0.0002 BTC, including a 0.0001 miner fee.
I'd like to test without spending my coins?You can claim a faucet each 20 minutes if your balance is lower than 350 satoshis.
I can't see all the animations...This is certainly because you are using an old browser, or Internet Explorer. For Rockbets.com, but also for all websites and your security, you should update to some other recent browser.
What if I don't like it?Please tell us, so we can improve it!
See you soon on
https://www.rockbets.com!
