Since April 2014

Our new website will be launched in August.

This website has not been used since 2016. Go to




Buy some GCN:

We have received a lot of requests from people who want GCN but don't fancy using an exchange or 

currently have no crypto currency to exchange.

Buy GCN directly. $30 per GCN 5,000,000

Paypal This email address is being protected from spambots. You need JavaScript enabled to view it. and email your wallet details. Max $40 per month.

Mention "no shipping needed" in Paypal.

email for bank transfer details or BTC swap. Maximum $150 per month.


 Cryptopia requires 200 confirms to lodge, that can take 8+ hours. It's their security policy.












Min sell price .0000001 LTC

 Deposit GCN on the exchange page.









GCN source code at:

 GCN source code at:






Block Chain

Often the games run out of GCN and say "try again" if it is busy. Always cash out after playing just in case. We are working on this issue.

Sometimes detects people overusing the service and cuts off payments. We try and keep this to a minimum but it does happen. 


 Check out Rumplehash's cool instruction to make a paper wallet here.






At the moment earn GCN 9,000 when you transfer a file.

File transfer without email. You pick a password and send it to the file receiver.


Press release here or here

Paste your GCN address on the bottom right and get GCN 46k with every download. Simple as that.


Youtube instructions Transfer files. No email address needed. No Links. Just the file and a password you make up. Ideal for Drone footage or Film. From iPhones, mobile phones, laptops, notebooks and computers. Type into Safari or Chrome etc. Free service. Max 5GB.








We are launching GCar car sharing app in Dublin. Ireland.

This is a car sharing / Taxi app. It is free to use. Provided we can get it to catch on

we will introduce GCN as a payment method.

If any GCN users feel they can get drivers in their area let me know.

Thanks, Greg.









Hi Guys,

We have changed our name to just GCN with a new logo.

Nothing else will change. Your old wallets and coins will work as normal.

We sold the old name. 
We now have a lot more funding for expansion :) 

Thanks, Greg.  Our new links are  




World of Electronics.  GCN 300k = €1

 Spend your GCN at 




 is tested and working (or

Why not rent a scrypt rig at and try it.

Add worker name and password.


GCN Mining pool list:



Sometimes Prohashing mine at 4Ghz+ and stop. This increases the

difficulty. This delays the blockchain until someone mines at 100Mhz+ for a bit.

Anyone can move it using












Windows Wallet & Source code here: Here

Extract all to desktop.









Get involved, join the party and give us your feedback……all critique and suggestions are most welcome!

Click here to join us on

GCN for signatures program. Earn GCN for listing us on your Signature.




See GCN value and position




Also at






 are now accepting GCN as payment. Spend your GCN here. 
Current Rate of exchange they offer is G300,000 = €1.00

Address to pay GCN is: GQQ869f9T6JMHhQEpKLeY5JvQ9uYoK2d2S
Delivery is Euro 10 outside Ireland. USA orders welcome.
Make your order now smile emoticon. Max €155. Some items may be too heavy for shipping outside UK.



 now accept GCN
Host your websites in webworld.
We now accept GCN as payment.
Current Rate of exchange: G300,000 = €1.00
Address to pay GCN is: GQQ869f9T6JMHhQEpKLeY5JvQ9uYoK2d2S
Max: €100 per transaction. One per person per week.
Choose pay by wire transfer and email This email address is being protected from spambots. You need JavaScript enabled to view it. your confirmation.







Download GCN Light Bikes.  Play. Win. GCN.

My GCN Light bikes won't sync ?  Try this: Go to the Wallet. Go to peer monitor. Take an IP address that is working. Go back to light bikes. Go to settings. Go to trusted peer. Enter that IP address (I use node or

 Remember to wait for the block chain to catch up when using an Android App if it has been closed for a long time or on a new install. This may take 32+ hours.









  • A small note to all GCN users. The only safe place for your currency is on an offline windows wallet with
  • at least three backups of the wallet.dat file. While we will always try and help in any way we can, you must
  • put your funds there. At any other location you run the risk of loosing your coins. This is the same for all
  • crypto currencies. It is your responsibility to store your coins here safely. Storing GCN on the games is
  • not safe. Move them to a windows wallet. Do not continue to play the games if you cannot cash out. It is
  • best to cash out after every game play or win. If you don't follow this instruction you may loose your GCN. 
  • If you loose coins for any reason, sorry but that is part of the deal. The best we will be able to offer is a few 
  • free coins to get you going again. Be safe :) 










 When you play this game you will win GCN

Browser iPhone iPad PC Android GCoin games  






 When you play this game you will win GCN

Android App GCN games.






******* There is a payout issue here which we are working on.




Click here to join us on

[giveaway] At Crypto Coin Talk. Have some Doge Coin & GCN. Wow such free 




GCN for Advertising program. Earn GCN for advertising us. Facebook and Twitter users welcome.












Reporting: 1st July 2017. Next report due December 2017.

Total: G31.5 billion to win on the Wallet/Android games + other games since March 2014.

Left to win on the games: G2.1 billion. (Developers will add G4.0 billion GCN so G6.1)

Earned by players to date as at (01/07/2016) on the games: G29.4 billion

Actual Daily Payout average now: G16,660,123

Over 37,546 users directly involved in GCN in 1565 days  :)

GCN coins created 140,300,284,999 

Current value of GCN  $660,138.00

Actual Asset cost of GCN $59,398

24h turnover (7 day average)  $2206 site visits 207,435

Coin number 320 



Total Coins: 200 billion.

Pre Mine: 40 billion. 01/04/2014 (Mostly paid to game winners)

Amount to be won on our Android GCN wallet app: 31.5 billion. (G29b + G2.5b mined)

Paid out so far on the games G29.5b. Balance is G2.1b plus the G4b we are adding so G6.1b left.

Balance: 11 billion. For me & the boys @ GCN & raising dollars to setup this coin, prizes and future bribes. 

As we are putting G4 billion more back in for prizes 27/06/2017 it's 7 billion for me & the boys.



Coin Spec: prizes. 

Kimoto Gravity Well
2 minute blocks
150,000 reward per block
Subsidy halves every 533333 blocks







Extract all to desktop.






Some YouTube help to Download a windows wallet, backup transfer etc:

Games and QR code demo













A few notes. 

1) Transfer your earnings from the game to the wallet. It's safer there.

2) Transfer your coin to a windows wallet to be much safer again.

If you loose coins for any reason, sorry but that is part of the deal. 

Email This email address is being protected from spambots. You need JavaScript enabled to view it. & maybe he can help :)


Maximum cash out is G1,999,999 from Android Games per day. No limit on the browser Games.







Buy a CD or an old style Vinyl at with GCN

Two products so far to try. More coming.




Mining GCN:

Solo mining CPU (processor no fancy video card) Not fast enough for GCN

Solo mining GPU (with a fancy video card)

Mining Pool GPU (with a fancy video card)

print your address followed by qr code 

to get your qr code picture.

Backup up wallet.dat from   C:\Users\Greg\AppData\Roaming\GCoin\   three times minimum.

or type  %appdata% at your START folder , open the folder called roaming and search

for your folder of gcoin , there is your wallet.dat

Go Here if the files are hidden on your computer.


Block Explorer:


Dwarf Oaks

Church Road


Co. Dublin


Phone: 00 353 87 7682964

Email This email address is being protected from spambots. You need JavaScript enabled to view it.


GCN Donations   GQQ869f9T6JMHhQEpKLeY5JvQ9uYoK2d2S

Bitcoin 1LxFyY48mqdJoPB1JSAem3auND8FrhUyVy

Litecoin LLNEjc2uDSeQtTfAWTgCSzkzCZ7BwLrUHY

Paypal This email address is being protected from spambots. You need JavaScript enabled to view it.