Life & fun · alternatives · 2026

24 alternatives to Adventureth
Adventures with Ethereum zkSNARKs.
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Adventureth launched in 2020; newer entries below may have overtaken it.
- 1

Mobile ZK Puzzle Game with NFT rewards. Contribute to nalinbhardwaj/wordlines development by creating an account on GitHub.
2022 · github.com · its alternatives →
- 2SZ
2022 · zk-treasure-hunt.glitch.me · its alternatives →
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Puzzle 2.0▲315Effortless revenue recognition for Stripe customers
2023 · puzzle.io · its alternatives →
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CryptoFighters▲154Collect, train and battle with unique fighters with Ethereum
2018 · cryptofighters.io · its alternatives →
- 7
CryptoZombies▲109Learn to code Ethereum DApps by building your own game
2019 · cryptozombies.io · its alternatives →
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Hi HN, We (myself, Adhyyan1252 and yush_g) are undergrad students that hacked out this side project last month during Hack Lodge[1] (the ideas and many of the underlying circuits for which came from the 0xPARC community[2])! We’re extremely excited to share this new primitive. Besides the technical challenges building this project that folks here would find interesting (fixing the ZK proof compiler, modifying nodeJS V8 params etc.), we think this is a very novel use case for ZK tech, and ECDSA inside ZK-SNARKs is a starting point that unlocks many other ideas! :D A summarized version of our…
2022 · github.com · its alternatives →
- 11

Rubik's-like puzzle cubes you can solve on Ethereum
2023 · onchaincubes.com · its alternatives →
- 12ZK
2019 · zkwasm.kobi.one · its alternatives →
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Wordle, but with ZK proofs! Contribute to nalinbhardwaj/zordle development by creating an account on GitHub.
2022 · github.com · its alternatives →
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Zero-Knowledge Proofs (ZKPs) let an untrusted proved show that computation was executed correctly without revealing the inputs to the verifier. However to prove anything, the computation first has to be expressed as a circuit: a system of polynomial equations (constraints) over a finite field. Circuits are the assembly language of zk and every constraint costs prover (and sometimes verifier) time, so production circuits are aggressively hand-optimized. Over the last months, we have been experimenting with writing formal specifications instead and letting LLMs produce the circuits: as long as…
Jul 2026 · zk.golf · its alternatives →
- 21

ZK-powered vault for anonymous payouts and state snapshots.
Jan 2026 · its alternatives →
- 22NB
2018 · preview.nekoyu.me · its alternatives →
- 23

Use cases for zero-knowledge proofs, and encrypted messaging
2016 · soundcloud.com · its alternatives →
- 24

Fill out and generate PDFs with a simple API request. Design templates in our drag-and-drop editor, POST your JSON data, and download a finished PDF in seconds.
2018 · formapi.io · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →