Complete information games are games where every player has information about the game sequence, strategies, and payoffs throughout gameplay. Playing chess, for example, relies on knowing the location of every piece everywhere on the board. In an incomplete information game like Minecraft, you continually gain new information during gameplay.
Until very recently, incomplete information was nearly impossible on blockchains because every transaction and party is public. However, applied zero-knowledge cryptography on Ethereum has advanced greatly the past 18 months and is changing the transparency of blockchains.
In this episode we talk to Brian Gu, a creator of the new game Dark Forest. Dark Forest is a space-conquest game built on Ethereum where players discover and conquer planets in an infinite, procedurally-generated, cryptographically-specified universe. It uses zero-knowledge proofs to validate game moves on Ethereum without sharing information to other players about the moves. We discuss the technology behind Dark Forest and the possibilities of a potentially less transparent blockchain future.
Sponsorship inquiries: sponsor@softwareengineeringdaily.com
Transcript
Transcript provided by We Edit Podcasts. Software Engineering Daily listeners can go to weeditpodcasts.com to get 15% off the first three months of audio editing and transcription services with code: SED. Thanks to We Edit Podcasts for partnering with SE Daily. Please click here to view this show’s transcript.
Stream provides an easy-to-integrate chat solution for any application. With robust SDKs and an API built for ease of use, scalability, reliability, and security, product teams can focus on what makes their app unique, rather than spending months on building a chat infrastructure. Stream’s feature-rich products include robust client-side SDKs for iOS, Android, React, React Native, Flutter, and support for the most commonly used server-side languages; scalable and secure APIs; and a beautiful UI kit. Check it out at getstream.io/SED.
This article is purposely trimmed, please visit the source to read the full article.
The post Dark Forest: Transparency on Blockchains with Zero-Knowledge Proofs with Brian Gu appeared first on Software Engineering Daily.