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web3 mantra: don't trust, verify.
web3 games: a server sees every card, every map, every move. you verify nothing. you hope.
we're Chainhackers. we make games where hoping isn't part of the loop.
the plan, hidden below
7. prior work, all public:
gamejutsu — on-chain arbiters for state-channel games (ethonline 2022)
zk circuits + contracts, mit-licensed
rust/bevy game tooling
github.com/chainhackers
8. games have promised fair for 5,000 years. proofs just ship it.
play → zk-guess.chainhackers.xyz
descend → dungeons.lurk.games
lurk → lurk.games
cogito · ergo · provatum est
ZK Guess wasn't the point. It was the proof.
Introducing Hidden Dungeons — the ZK gaming infra behind it. From hidden numbers to hidden worlds, math is the trust mechanism.
cogito · ergo · provatum est.
👉 zk-guess.chainhackers.xyz
#Base #ZK @baseapp
What if a game never needed to know your answer?
With ZK Guess:
✅ solve the puzzle
✅ generate a proof locally
✅ reveal nothing
✅ still prove you're right
Privacy isn't a feature—it's the game mechanic.
Play now 👇
zk-guess.chainhackers.xyz/
ZK Guess is live in Base App. Guess a number, the answer's sealed by a zero-knowledge proof and verified onchain — provably fair, no trusted server.
First of a series putting ZK proofs in the game mechanic. Try it 👇
if zk proofs are going to take a few seconds to generate, they might as well look cool doing it
new zk-guess UI — watch the bits flow through an actual comparator circuit while your browser cranks out a Groth16 proof
zk-guess v2.0 ↓
#zeroknowledge #gamedev
Open trusted setup ceremony for ZK Guess v2 🔐
Live ZK game on @base. Groth16 ceremony — one honest contributor is enough, so not chasing numbers. Join if you like the idea.
Manual + queue ↓
#ZKProof #zeroknowledge #gamedev
Building ZK Guess - a number guessing game testing if ZK tools are ready for #gamedev
Current POC: client-side proof generation + on-chain Groth16 verifier. All secrets stay in your browser, proofs are tiny enough to fit in a cast.
#zeroknowledge







