Scrypt miner algorithm miners carry out the computations based on proof-of-work. Scrypt algorithm is better than other proof-of-work algorithms like SHA-256 because it requires much energy and offers lower transaction fees, which is a mark of profitability. The scrypt algorithm is very easy to use when compared to other ones. It utilizes potent graphics processing units (GPUs). Miners earn rewards in the form of newly minted coins while also contributing to the security and integrity of the cryptocurrency network by solving these puzzles. The scrypt algorithm is primarily associated with cryptocurrencies like Lite coin, Dogecoin and Einsteinium. For better outputs, miners use scrypt with these cryptocurrencies.