snarky-sudoku
FantasyCampaign
Our great sponsors
| snarky-sudoku | FantasyCampaign | |
|---|---|---|
| 1 | 2 | |
| 43 | 14 | |
| - | - | |
| 0.0 | 5.0 | |
| about 2 years ago | over 2 years ago | |
| Solidity | TypeScript | |
| MIT License | - |
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snarky-sudoku
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Understanding Zero-knowledge proofs through illustrated examples
It's kind of mind-blowing that the universe allows us to do this at all: Convincingly prove that you have a solution to a puzzle without revealing anything about the solution itself.
On the sudoku example, I built out a playable version of zero-knowledge sudoku a few months ago: https://github.com/nalinbhardwaj/snarky-sudoku
It doesn't use the same strategy as the article, but the underlying idea of non-interactive SNARK based proof is the same (just using the more general circom circuit library to compile the constraints into a ZK-SNARK).
FantasyCampaign
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Making a Zero-Knowledge proofs based puzzle game
Congrats - that's really cool. It's a super interesting space for sure and I'm pretty convinced it's the future of blockchain games.
If anyone's interested, we built a 3D Dungeon crawler with ZKPs as part of a hackathon. There's a major mistake on the ZKP validation (left as an exercise for the reader to spot!) but works great as a POC and a nice couple of hackathon prizes too.
Code: https://github.com/Derked/FantasyCampaign
Video run through: https://www.youtube.com/watch?v=zp5nEtPFvBo
Happy to answer any questions.
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Understanding Zero-knowledge proofs through illustrated examples
In additional to Nalin's great sudoku example elsewhere, he's a couple of my repos that use SNARKS:
1) Some experiments/learnings https://github.com/JofArnold/zkp-learning-in-public
2) A blockchain-based Dungeon crawler built for a hackathon that uses a SNARK (Circom, snarkjs) to validate that the user hasn't cheated when getting to the end of the maze https://github.com/Derked/FantasyCampaign
What are some alternatives?
zkp-learning-in-public - My journey learning zero knowledge proof technologies in public! Feedback, help and contributions very much welcome
wordlines - Mobile ZK Puzzle Game with NFT rewards