True Crime Crypto

True Crime Crypto is an interactive NFT card game that allows you to buy and sell NFTs.





4 Team Members


Sep 21 to Feb 22

About True Crime Crypto

True Crime Crypto is an interactive “whodunit!” where YOU become the hero detective in a race to win real crypto rewards. Tire tracks, bloodstains and cryptic messages are your tools. Gather immersive NFT clues that you’ll want to collect and own! As you piece through the evidence about a true crime event, your cards are automatically placed onto the evidence board. Keep an eye on player rankings in your race to solve the crime!

The Challenge

This was the first card game on Cardano, at that time, there was limited or no documentation. We have to develop a smart contract for the NFT marketplace. The best challenge was to build an algorithm that improves the coin selection on UTXOs.

The Outcome

We designed multiple algorithms for UTXOs and other components that were 95% accurate and more robust than the current marketplaces. The first episode was active for one month and sold 7500+ NFTs.
It's an honor building TrueCrimeCrypto with Zaytrics Pvt Ltd. They are a very skilled and talented team having the utmost focus on quality. I love the way they not only develop but they advise you in reaching your true potential.
Shane French
CEO - TrueCrimeCrypto