The Game7 fungible token, G7, is the native token of the G7 Network, with an ERC-20 version of G7 available on Ethereum and Arbitrum. Testnet versions of the token are available on both Ethereum Sepolia and Arbitrum Sepolia using the token symbol TG7T.

As G7 and TG7T are the native tokens of the G7 Network and G7 Sepolia respectively, there is also a wrapped ERC-20 equivalent on both networks.

G7 Smart Contract Addresses

wG7 Smart Contract Address

• Testnet Token Symbol (Wrapped): wG7

TG7T Smart Contract Addresses

• Testnet Token Symbol: TG7T

wTG7T Smart Contract Address

• Testnet Token Symbol (Wrapped): wTG7T

G7 (TG7T) Sepolia Faucet

If you need TG7T (the testnet G7 token) on G7 Sepolia (the G7 Network testnet) for any of your development and testing needs, you can use the G7 Faucet. The G7 Faucet lets you claim one TG7T every 24-hours on G7 Sepolia.

Using the G7 Faucet

Navigating to the Faucet from the Game7 DevHub in this manner, should automatically switch the DevHub to Testnet. The Faucet is only available on Testnet, so if you cannot see the Faucet option, you can manually set the DevHub to testnet via the network dropdown menu.

2b. Or you can select to manually input an Wallet Address by choosing External Address under the Account drop-down. Note: when no wallet is connected, it is still possible to manually input a receiving address, only that the Connected Address option will not be visible.

1. When you have chosen either Connected Account or External Address, select Request Tokens to receive TG7T to the chosen destination.

Adding G7 or TG7T to Your Wallet

When holding G7 on the G7 Network or G7 Sepolia, the G7 token balance (or TG7T token balance) will be visible in your wallet - G7 when connected to the G7 Network, and TG7T when connected to G7 Sepolia. This is due to G7/TG7T being the native token of the network.

The G7 and TG7T tokens on Ethereum and Arbitrum One mainnet and testnet networks are ERC-20 tokens, and may need to be manually added.

Adding G7 and TG7T

1. Switch MetaMask to the applicable network: Ethereum, Arbitrum One or Sepolia, Arbitrum Sepolia

2. Click the "..." menu:

1. Select Import tokens

1. Select Custom token

1. Input the applicable token address into the Token contract address field and click Next

The symbol and decimals should automatically fill once the address has been added

1. Click Import, and the token will now be visible in your wallet

What is the Game7 Bridge

The Game7 Bridge provides two bridging solutions:

• Best for: Everyday transfers when you need tokens right away

• Speed: Instant transfers

• Cost: 2.5% fee when bridging out of G7 Network. Fees accumulate to the Citizen Pool.

• Available on: Mainnet only (not available on test networks)

• Supported networks: G7 Network, Arbitrum, Ethereum, and other EVM chains

• Best for: Large transfers where security is the top priority

• Speed: 7-day waiting period when withdrawing

• Cost: Free

• Available on: Both mainnet and test networks

• Supported networks: G7 Network, Arbitrum, Ethereum

• Extra feature: Includes a messaging system for developers

The Game7 Canonical Bridge is currently available on Ethereum Sepolia, Arbitrum Sepolia, G7 Sepolia testnets, and Ethereum, Arbitrum One, and the G7 Network mainnets. The Game7 Relay Bridge supports mainnet bridging of G7 between Ethereum, Arbitrum, and the G7 Network.

The Game7 Relay Bridge: Easy Option

• The Relay Bridge allows for instant bridging out of the G7 Network.

• A total of 2.5% fee applied when bridging out of G7 Network. 1.75% will be transferred to the Citizen Pool and the remaining is paid to RelayLink.

The Game7 Relay Bridge supports mainnet bridging of $G7 between G7 Network, Arbitrum, and Ethereum, and other EVM chains.

How to Bridge with Game7 Relay Bridge

IMPORTANT: Make sure you have some ETH for gas fees on the destination network. When bridging $G7 to other network, it is required to have application gas tokens (i.e. ETH on Arbitrum and Ethereum) to transfer the $G7 tokens to another address (i.e. CEXs) once they are on Ethereum or Arbitrum.

Using the Game7 Relay Bridge

The Game7 Relay Bridge allows for the immediate bridging of supported tokens into and out of the G7 Network. The Game7 Relay Bridge is only available on the G7 Network (mainnet), and not G7 Sepolia (testnet). So for developers or users who wish to bridge tokens between testnets, should use the Game7 Canonical Bridge.

1. Click Connect Wallet your supported wallet, such as MetaMask

1. Select the networks that you want to bridge From and To via the drop down under each category

1. Select the tokens that you want to bridge From, and the token you want to bridge To, and input the amount in either field (the other field will automatically update based on current market prices).

1. Click Review to see the full Quote, this is essentially the fee for the transaction, and confirm by clicking Swap.

1. Complete the transaction by confirming in your connected wallet.

The selected tokens will now be received on your selected network. You can now view the status of the completed transaction by clicking View Details.

The Game7 Canonical Bridge (Secure Option)

• The Canonical Bridge applies a 7-day withdrawal period (challenge period) for security reasons and it is the most security option for large transfers.

• There are no fees associated with bridging in/out of the G7 Network.

• Only the Canonical Bridge supports bridging tokens on G7 Sepolia and other testnets (Ethereum Sepolia, Arbitrum Sepolia).

The Game7 Canonical Bridge is currently available on Ethereum Sepolia, Arbitrum Sepolia, G7 Sepolia testnets, and Ethereum, Arbitrum One, and the G7 Network mainnets.

How to Bridge with the Game7 Canonical Bridge

The Game7 Canonical Bridge is available for both developers and general users to easily transfer and withdraw supported fungible tokens to and from the G7 Network.

Using the Canonical Bridge on either testnet or mainnet networks requires gas tokens for the networks being utilized. In the case of G7 Sepolia, TG7T is required, while on Ethereum Sepolia and Arbitrum Sepolia, testnet ETH will be required.

In the below guide, we will reference testnet in the supporting images, but the flow is the same for mainnet. The only difference is that the gas tokens needed will be G7 on the G7 Network, and mainnet ETH on Ethereum and Arbitrum One.

The network - Mainnet/G7 Network or Testnet/G7 Sepolia - can be toggled via the selector at the top left of the page. For this bridging example, it will be set to Testnet.

1. With your wallet connected, choose the network you want to bridge tokens From and To, and also switch the network in your wallet to the From network (this will often be prompted automatically).

1. Select the token you wish to bridge. Enter the amount of the token into Amount field.

Note: Before being able to confirm the bridging action, you will need to ensure you have enough of the appropriate tokens for the transaction fees.

4a. Once you click Submit, you will be prompted to "Approve Allowance". This approval grants the bridge permission to transfer that amount of tokens which have been specified. When clicking Approve, you will be prompted to approve in this in your connected wallet.

4b. Once you have approved the allowance in your connected wallet, you will next need to approve the bridging transaction itself, so that the tokens will be bridged.

1. After approving the bridging transaction, you will be automatically taken to the Activity tab. Here you can see the status of your transaction. It will first display a Pending state.

1. Once the transaction has completed, the Activity tab will update the status of the transaction and an notification will be served, and the tokens will have been delivered to your wallet.

Regarding Deposit and Withdrawals

• When you choose to Deposit tokens to the G7 Network or G7 Sepolia with the Canonical Bridge, the tokens will be received to your connected wallet once the transaction has finalized, with no further steps required.

• When you choose to Withdraw tokens from the G7 Network or G7 Sepolia, once the transaction is finalized, the tokens will not be available in your connected wallet until you have manually selected to Withdraw the tokens via a Claim Now button. Note, that you will require a native token balance on the respected chain to make the withdrawal to pay the transaction fee on regardless of whether on mainnet or testnet.

• It is required to Claim the bridged out assets for all tokens (such as USDC), not only G7. For all transactions you will need to return after the challenge period to claim the tokens back to your wallet.

Roll-Up Challenge Periods

The challenge period is one hour for G7 Sepolia, and seven days for G7 Network withdrawals when utilizing the Game7 Bridge.

You will see your pending claims transactions in the Activity tab.

As a digital economy built entirely onchain, every action of value is recorded on the G7 Network, providing clear and immutable evidence of economic activity, reputation, and contribution. This enables our governance system to truly be based on merit, granting a predominant voice to the most engaged participants of the nation.

G7 Network (Mainnet)

G7 Sepolia (Testnet)

This is a living document repository that will be updated as new tools and services are made available.

The G7 Network is designed to integrate with an ecosystem of existing and future Game7 products, which are designed to foster user growth and economic engagement, with developers being able tap into this ecosystem through a suite of tools and services.

Through Summon, HyperPlay, and World Builder, developers will be able to leverage:

• Free Economic Zone: Games on the network benefit from a Free Economic Zone, leveraging our cutting-edge products and services at no cost and accessing subsidies to simplify player onboarding.

• Discoverability and Community Building: As games generate economic activity and value, they are prioritized for visibility and discoverability on both HyperPlay and within the Game7 Portal, helping bootstrap their community and player base with minimal marketing costs.

• Access to Resources: As resources are distributed from the treasury to support games, an integrated endowment mechanism plans to unlock resources based on economic activity and value captured by Game7 Nation. This provides a transparent, efficient pathway to support game development and growth, aligning their success with that of the Nation.

The Game7 Developer Program

Connecting to G7 Network

If you wish to manually add the G7 Network, you can do so by following these steps:

1. Navigate to your wallet extension - in this example we will reference Metamask.

2. Select Network then click Add new network.

3. On the below screen, add the following information:

1. Once you have filled in all of the information, select Save.

Connecting to G7 Sepolia

If you need to manually add G7 Sepolia, you can do so by following these steps:

1. Navigate to your wallet extension - in this example we will reference Metamask.

2. Select Network then click Add new network.

3. On the below screen, add the following information:

1. Once you have filled in all of the information, select Save.

The network will be added to your wallet, allowing you to view your network token balances (if the tokens have been added to be visible in your wallet) and interact with Dapps (Decentralized Applications) on the G7 Network and G7 Sepolia.

The G7 Network Explorer also surfaces network analytics, including account data, smart contracts, transactions, and more. Samples of this data are highlighted below.

Both the G7 Network and G7 Sepolia have block explorers:

Data Examples

Account Data

Smart Contract Data

Transactions

Also viewable are gas, token data, and blocks. All blockchain data can be viewed in the Charts & Stats tab of the explorer site.

Game7 is a believer in the benefits of open-source software development, and the collaboration, sharing and collective development and improvement of open-source projects.

Let’s build together.

Token Smart Contracts

G7 Network and Mainnets

G7 Sepolia and Testnets

Protocol Smart Contracts

G7 Network

G7 Sepolia

Third-Party Infrastructure and Services

G7 Network

G7 Sepolia

Reservoir

thirdweb

World Builder deploys economy-enabling infrastructure and services - including marketplaces, DEXs, bridges, protocols, account systems, economy live-ops, and data analytics services - expressly designed for builders and creators looking to develop on the G7 Network.

By leveraging World Builder, games can implement secure, battle-tested solutions in hours instead of months, accelerating development cycles and significantly reducing costs by:

• Connecting players' accounts with their corresponding Web3 accounts, including everything from importing existing Web3 accounts to providing them with smart contract accounts.

• Understanding player behavior. World Builder comes with a powerful analytics stack and works closely with Summon and HyperPlay to allow developers to see exactly what their players are doing on and off-chain, and to connect this with their in-game analytics for a complete view of their activities.

• Bootstrapping game economies. World Builder has a variety of tools developers can use to create dynamic sinks in their game economy, control inflation, and distribute rewards.

To create the most robust, vibrant, and viable environment for developers, we are partnering with the most trusted names across the industry. Our goal is to ensure that the technologies that you rely on will be available to power your ideas on the G7 Network.