SnakeCity Official Migration — Coming Soon on SEP 27

4 min readSep 26, 2022

Snake City’s marketplace, NFTs assets, and game modes will fully be moving onto Swimmer Network in the upcoming migration.

3 am UTC Sep 27:

Migration officially live
Token ERC20 Bridging: https://layerzero-bridge.swimmer.network/
NFTs Bridging: https://old.snakecity.io/migrate
SnakeCity launch on Swimmer (game.snakecity.io)
Close SnakeCity’s gameplay features (Training mode/ Breeding/ Marketplace/ Boost mana/…)

3 am UTC Sep 29: Swimmer Freezone launch

3 am UTC Oct 1: Re-open all gameplay features on Swimmer network

After the migration is complete, you will be able to fully enjoy Snake City on Swimmer Network!

Here are the steps on how you can bridge the different assets onto Swimmer Network:

Add Swimmer Network to your wallet

Network Name: Swimmer Network

RPC URL: https://subnets.avax.network/swimmer/mainnet/rpc

ChainID: 73772

Symbol: TUS

RPC URLSs

Avalanche — https://subnets.avax.network/swimmer/mainnet/rpc
Pocket Network — https://avax-cra.gateway.pokt.network/v1/lb/627e246225a687003a6a13b7/ext/bc/2K33xS9AyP9oCDiHYKVrHe7F54h2La5D8erpTChaAhdzeSu2RX/rpc
Swimmer Network — https://rpc.swimmer.network/ext/bc/2K33xS9AyP9oCDiHYKVrHe7F54h2La5D8erpTChaAhdzeSu2RX/rpc

Bridge your NFTs (Snakes & Eggs)

Access the Bridge: https://old.snakecity.io/migrate

In the following example, we will migrate Snake City from Avalanche C-Chain to Swimmer Network using Snake City Bridge.

NOTE:

We only support one way bridge NFT from Avalanche C-Chain to Swimmer Network.
When Snake City NFTs go from Avalanche C-Chain to Swimmer Network, they will NOT be able to be bridged back to Avalanche C-Chain
In order to bridge, you MUST cancel your NFT listing on Marketplace
Both Snake NFTs and Eggs NFTs can be bridged onto Swimmer Network. (You don’t need to hatch your eggs.)
You can bridge your Snake NFTs and Egg NFT in your Inventory.
Up to 10 NFTs (snake/egg) can be bridged in a single transaction.

You will see your NFT at the Inventory section on our game website in less than 24 hours: https://game.snakecity.io/inventory under Swimmer Network

Step-by-step Guide: https://docs.snakecity.io/swimmer-migration/nfts-bridging

Bridge ERC-20 Tokens (SNCT/TOC)

To bridge your Tokens (SNCT/TOC) onto Swimmer Network, access the Bridge: https://layerzero-bridge.swimmer.network/

NOTE:

You can bridge tokens in 2 ways (C-chain -> Swimmer, Swimmer -> C-chain)
When playing the game on Swimmer Network, players will receive $TOC (on Swimmer), if players want to trade to $USDT or else, players need to bridge $TOC (Swimmer) to $TOC (C-chain)
To bridge $TOC (Swimmer) to $TOC (C-chain), players can use the bridge ERC-20 token
Make sure to claim all the TOC rewards at old.snakecity.io before migrating NFT Snake to Swimmer. Otherwise, you’ll lose it

Step-by-step Guide: https://docs.snakecity.io/swimmer-migration/token-erc20-bridging