Cocos-BCX Reed:For blockchain games development, best options are sidechain for the short-term, OP Rollup for the medium-term, and ZK Rollup for the long-term

Recently, the next-generation game digital economy platform Cocos-BCX, Binance Smart Chain BSC, and the industry’s leading media BlockBeats co-hosted the NFT-themed MeetUp-”Who will lead the NFT together with crypto art?” in Chengdu, discussing together with DEGO China, MathWallet, Rocki and other guests on the site for all-field possible NFT,and except for crypto arts which have made great achievements, in which fields can it continue to ignite the heat.

In this MeetUp, Cocos-BCX ecological technology contributor Reed shared the theme: “Finding the new trend of blockchain games development from “Dark Forest””. Reed said that for current blockchain games development ,it needs to select a public chain which has features on high performance, low rate, good ecology, and complete EVM support. This is also the reason why Cocos-BCX chose to embrace the Ethereum ecology and the BSC ecology.

Finding the new trend of blockchain games development from “Dark Forest”

Reed said, “Dark Forest” is a decentralized real-time strategy game, the concept comes from Cixin Liu’s “The Three-Body Problem”, the game content is space conquest. Every point in the game is a planet. Players should continue to explore in the game, conquer another planet from one planet, and constantly upgrade the existing planets to see who conquered more planets in the end.

The game “Dark Forest” was recommended by Vitalik when DeFi was the most trendy. Although this blockchain game is still rudimentary, it has defined a plug-in system. Developers can follow the problems they encounter in this game and develop plug-ins by themselves, which have made “Dark Forest” even a niche, but it has also formed its own ecology.

Based on the open source materials of “Dark Forest”, Reed analyzed the infrastructure of “Dark Forest”: the first layer of the blockchain uses the side chain xDai of Ethereum, the contract uses solidity, and the front end uses web3.js/snarkjs.

With the help of Layer 2 and zero-knowledge proof, “Dark Forest” successfully solved two problems that most blockchain games have been facing: The first one is the frequent interaction between game operations and the blockchain affects the game experience and also causes a burden on the blockchain ; The second one is the black box problem of the game.

In addition, the entire game logic of “Dark Forest” runs on the blockchain, which is different from the previous blockchain games where only the core links and core logic are on the blockchain.

At present, the Layer 2 technology of Ethereum is developing very rapidly, and there are various technical genres. It solves the scalability problem of Ethereum and can fully support the operation of blockchain games. And this is also one of the reasons why Cocos-BCX chose to embrace the Ethereum ecosystem and the BSC ecosystem.

Blockchain games development needs to select a public chain which has features on high performance, low rate, good ecology environment, and complete EVM support.

1. Performance. It would be able to support real-time interaction between developers and players;

2. Low rates. At present, the gas fees of Ethereum are expensive, and BSC is a relatively good “substitute”;

3. Good ecology. A good ecology means that there are enough users and enough assets;

4. Complete EVM support. Which could lower the development threshold for developers.

Reed said that based on all above considerations, Cocos-BCX also thought of a strategy when thinking about blockchain travel selection, that is, short-term selection of side chains. For example, BSC can be selected as a typical Ethereum side chain, which can satisfy the chain. In the medium-term, we choose OP Rollup, because OP Rollup’s EVM support is perfect, and the migration cost will be very low for developers. In the long-term, it depends on ZK Rollup. If ZK Rollup solves the EVM problem well, and is like his lastest launch of zkPorter, and the TPS could reach 20,000, then it can support the operation of many applications.

At the end of the sharing, Reed quoted from Yuanqi Forest’s founder Binsen Tang, saying “Don’t plant trees in the desert”, but plant trees in the lush Amazon rainforest. He further stated that the most profound experience of blockchain in the past few years is to embrace the Ethereum ecosystem.

Taking the DeFi boom as an example, when ETH plummeted last year, everyone thought that Ethereum might be over, but in last July and August, DeFi came up. There are also many interesting new things in DeFi, such as LP Token, cToken, and the interaction between protocols. These directly promoted the development of this wave of bull market.

It can be seen that the Ethereum ecology has the greatest consensus. Many well-known developers around the world are contributing their own strength. From the emergence of complex systems, something disruptive will surely grow in the end. The emergence of DeFi is proof.

At the end, Reed said that Cocos-BCX’s Layer2 project is also in internal operation. In the future, Cocos-BCX will build a Layer2 ecosystem based on blockchain games.

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