Bitcoin Forum

Economy => Marketplace => Topic started by: Alex Beckenham on April 27, 2011, 07:26:46 PM



Title: Flip For Bits... 50/50 betting game.
Post by: Alex Beckenham on April 27, 2011, 07:26:46 PM
So I decided to do a variation on the coin-toss theme... http://flipforbits.com

http://flipforbits.com/images/flipforbits1.png (http://flipforbits.com)

It's basically a snapshot of me trying to learn jquery.

Thanks to the forum member who helped out with this one... I'll let your name be known if you wish.


Title: Re: Flip For Bits... 50/50 betting game.
Post by: FreeMoney on April 27, 2011, 09:50:23 PM
I win.

It's like the other game, but worse payout right?

You interested in programing more complicated stuff? Like multiplayer games?


Title: Re: Flip For Bits... 50/50 betting game.
Post by: Ricochet on April 27, 2011, 10:14:26 PM
Interesting game.  I seem to be having terrible luck with these darts/chance games lately, so perhaps I should call it quits for now, but oh well.

I do like the referral link (http://flipforbits.com/?id=11) idea, though I'm not entirely sure how effective it will be.


Title: Re: Flip For Bits... 50/50 betting game.
Post by: Alex Beckenham on April 27, 2011, 11:00:37 PM
I win.

It's like the other game, but worse payout right?

You interested in programing more complicated stuff? Like multiplayer games?

Worse payout but better odds (50/50).
I might make some multiplayer games... what sort?


Title: Re: Flip For Bits... 50/50 betting game.
Post by: bitlotto on April 27, 2011, 11:03:08 PM
I win.

It's like the other game, but worse payout right?

You interested in programing more complicated stuff? Like multiplayer games?

Worse payout but better odds (50/50).
I might make some multiplayer games... what sort?


How about multiplayer dice games or with cards? Blackjack?


Title: Re: Flip For Bits... 50/50 betting game.
Post by: bitlotto on April 27, 2011, 11:09:22 PM
The box where you get the address to send the coins to on my computer cuts off the end...


Title: Re: Flip For Bits... 50/50 betting game.
Post by: FreeMoney on April 27, 2011, 11:13:21 PM
http://www.gamenode.com/board-card-games/stop-the-bus/

Something like that.


Title: Re: Flip For Bits... 50/50 betting game.
Post by: Alex Beckenham on April 28, 2011, 01:46:04 AM
The box where you get the address to send the coins to on my computer cuts off the end...

If you double-click and copy it still should get all the address shouldn't it?

What browser are you using anyway? I'll take a look. The site uses HTML 4.01 STRICT.


Title: Re: Flip For Bits... 50/50 betting game.
Post by: Alex Beckenham on April 28, 2011, 01:47:36 AM
I might make some multiplayer games... what sort?
you could make a multilayer pong game or basketball hoops shootin

I just bought bitcoinpong.com a few days ago :)

As for all the other games, they're some great ideas that I will probably get to eventually... they certainly take time though.


Title: Re: Flip For Bits... 50/50 betting game.
Post by: TehZomB on May 10, 2011, 07:30:23 PM
Hey, I played a game earlier today and didn't get my payout, it's at 40 confirmations to 14Z5tjzBhZSkc9B69Xxob9dvuyMNKTi8Ym?

Nevermind, just got the payout now. thanks!


Title: Re: Flip For Bits... 50/50 betting game.
Post by: vess on May 13, 2011, 06:15:03 PM
Oops. I sent a bitcoin payment to a previous address for the bit flip.

I PM'ed you some details. What does bitflip do in this circumstance?


Title: Re: Flip For Bits... 50/50 betting game.
Post by: Alex Beckenham on May 13, 2011, 11:10:25 PM
Oops. I sent a bitcoin payment to a previous address for the bit flip.

I PM'ed you some details. What does bitflip do in this circumstance?

It has no check for extra amounts going to the same address so it passively keeps any extra, muahahahahaa! *evil laugh*

But I've refunded it to you.


Title: Re: Flip For Bits... 50/50 betting game.
Post by: vess on May 14, 2011, 01:14:02 AM
Thanks!

I thought "Shit!" Luckily a small amount, but I appreciate the refund very much.

That's probably a good edge case to think about; it's easy to accidentally resend.


Title: Re: Flip For Bits... 50/50 betting game.
Post by: Drise on May 14, 2011, 04:24:22 AM
Hey, The page crashed somehow and It didnt accept my 2BTC payment, also Its taking ages if at all to get a payment, even after confirmations. Thanks.


Title: Re: Flip For Bits... 50/50 betting game.
Post by: lulzplzkthx on May 14, 2011, 05:38:29 AM
Thanks!

I thought "Shit!" Luckily a small amount, but I appreciate the refund very much.

That's probably a good edge case to think about; it's easy to accidentally resend.
An issue with sending back though is if they are using, say MyBitcoin.com, and then ask for their bitcoins back, we (the developer) can't deliver.


Title: Re: Flip For Bits... 50/50 betting game.
Post by: Alex Beckenham on May 14, 2011, 10:34:33 AM
Hey, The page crashed somehow and It didnt accept my 2BTC payment, also Its taking ages if at all to get a payment, even after confirmations. Thanks.

Hi, I'm away from main PC at the moment, but I've restarted bitcoind and will fix up any payment issues once I get back.


Title: Re: Flip For Bits... 50/50 betting game.
Post by: BitcoinsWallet on May 14, 2011, 10:51:35 AM
doood, cool Game.

We have added to our list.


Title: Re: Flip For Bits... 50/50 betting game.
Post by: Drise on May 15, 2011, 12:17:13 AM
Also, just to make you aware, the site goes down regularly. Not sure if that is because you have run out, or something, but it goes down none the less.


Title: Re: Flip For Bits... 50/50 betting game.
Post by: Alex Beckenham on May 15, 2011, 05:15:37 AM
Also, just to make you aware, the site goes down regularly. Not sure if that is because you have run out, or something, but it goes down none the less.

It's stupid bitcoind freezing up. I don't know yet how to make it more reliable.


Title: Re: Flip For Bits... 50/50 betting game.
Post by: de4l on May 23, 2011, 11:26:03 AM
are the changing numbers actually any indication, or just for distraction?


Title: Re: Flip For Bits... 50/50 betting game.
Post by: Convery on May 23, 2011, 11:33:53 AM
are the changing numbers actually any indication, or just for distraction?

I found some patterns but it's fixed now =P

But ye, you can predict where it's going to be..


Title: Re: Flip For Bits... 50/50 betting game.
Post by: TradersEdgeDice on May 23, 2011, 12:37:34 PM
I sent.  I won.  Nothing received.

Is this normal?

I still have no confirmations on what I sent so I guess I have to wait?


Got it after four confirmations.  Thank you. 

Cool program. 


Title: Re: Flip For Bits... 50/50 betting game.
Post by: rlh on June 19, 2011, 10:34:09 PM
How does the referral system work? If someone plays the game through my referral link, am I immediately sent my cut?  Or do I have to go back to the site, enter in my payment address and cash out in some way?


Title: Re: Flip For Bits... 50/50 betting game.
Post by: Alex Beckenham on June 20, 2011, 02:01:39 AM
How does the referral system work? If someone plays the game through my referral link, am I immediately sent my cut?  Or do I have to go back to the site, enter in my payment address and cash out in some way?

Your cut is sent out at the same time as their payment is confirmed... i.e. during a cron which runs every ten minutes. No need to specifically come back and withdraw.


Title: Re: Flip For Bits... 50/50 betting game.
Post by: rlh on June 20, 2011, 04:15:56 PM
What if their bet is .01?  Doesn't the bitcoind charge a .01 bitcoin transaction fee for values less than .01?


Title: Re: Flip For Bits... 50/50 betting game.
Post by: Alex Beckenham on June 20, 2011, 04:23:16 PM
What if their bet is .01?  Doesn't the bitcoind charge a .01 bitcoin transaction fee for values less than .01?

Everything is rounded to the nearest 0.01.


Title: Re: Flip For Bits... 50/50 betting game.
Post by: Bitman_Begins on June 20, 2011, 04:25:40 PM
LOL> Please wait while we load your payment... HAHA! Don't think so!


Title: Re: Flip For Bits... 50/50 betting game.
Post by: rlh on June 20, 2011, 04:34:49 PM
LOL> Please wait while we load your payment... HAHA! Don't think so!

Nah, I've played Alex's games before.  He's legit and he's been a part of the community for a while.  The reason for the wait is because he has to receive confirmation of the payment (which can take a while.) Then, if you win, he applies the payment to your payment address.  This could, therefore, take time as well.


Title: Re: Flip For Bits... 50/50 betting game.
Post by: tsvekric on June 20, 2011, 09:59:29 PM
this is cool.

use my referral!  http://flipforbits.com/?id=1349


Title: Re: Flip For Bits... 50/50 betting game.
Post by: tsvekric on June 21, 2011, 01:04:03 AM
hmmm I was playing fine for a while and now its just hanging on "please wait while we locate your payment"
pay address was 1N6CmaCXGnGp6gDr7WitZtdutWGMpgXFST


Title: Re: Flip For Bits... 50/50 betting game.
Post by: Alex Beckenham on June 21, 2011, 01:06:04 AM
hmmm I was playing fine for a while and now its just hanging on "please wait while we locate your payment"
pay address was 1N6CmaCXGnGp6gDr7WitZtdutWGMpgXFST

It's safe to refresh that page... I can't see your transaction on http://bitcoincharts.com/bitcoin yet.


Title: Re: Flip For Bits... 50/50 betting game.
Post by: tsvekric on June 21, 2011, 01:15:35 AM
hmmm I was playing fine for a while and now its just hanging on "please wait while we locate your payment"
pay address was 1N6CmaCXGnGp6gDr7WitZtdutWGMpgXFST

It's safe to refresh that page... I can't see your transaction on http://bitcoincharts.com/bitcoin yet.


it worked now, just took a while, thanks though


Title: Re: Flip For Bits... 50/50 betting game.
Post by: DareC on June 22, 2011, 03:10:24 AM
My payment is 6 blocks confirmed, but still not located. Tried refreshing, which didn't help.


Title: Re: Flip For Bits... 50/50 betting game.
Post by: Alex Beckenham on June 22, 2011, 03:12:57 AM
My payment is 6 blocks confirmed, but still not located. Tried refreshing, which didn't help.

Okay, let me know what address you paid to, and I'll send it back.

Thanks.

Edit: Or, wait 15 minutes and try again... It was sitting on 0 connections for a while after I restarted it, but it's gone back up to 100+ connections now so it should catch up on the block chain shortly.


Title: Re: Flip For Bits... 50/50 betting game.
Post by: DareC on June 22, 2011, 03:20:00 AM
Nevermind. It found it (and I lost ::))


Title: Re: Flip For Bits... 50/50 betting game.
Post by: tsvekric on June 22, 2011, 05:17:01 AM
yeah I lost a lot of money to this  :-\


Title: Re: Flip For Bits... 50/50 betting game.
Post by: jav on June 23, 2011, 05:20:48 PM
In another thread ( http://forum.bitcoin.org/index.php?topic=6526.msg147464#msg147464 (http://forum.bitcoin.org/index.php?topic=6526.msg147464#msg147464) ) about your other website bitcointoss.com you are quoted as saying:

Quote from: Alex Beckenham
when 100 BTC was added, this *increased* the possible payout pool, which in turn made *more* btc available to winners, which have subsequently won those coins.

Could you please elaborate on this? It sounds to me like the chances of winning are affected by the payout pool. If this is really the case, it's dishonest to claim a chance of 49% or whatever, if it really is "49% unless the payout pool can't pay the winnings". Does flipforbits.com work in the same way?

In other words: If I bet 100 BTC on flipforbits.com, do I have an actual 50/50 chance of winning? or is there some check in the code that says the chance of winning is zero if the prize can't actually be paid?



Title: Re: Flip For Bits... 50/50 betting game.
Post by: tsvekric on June 23, 2011, 11:11:50 PM
yeah, I'm wondering that as well, since I bet some larger bets that all lost, whereas my small bets all seemed about 50/50 more or less...
Then again I could just be unlucky (/stupid)