Here is a NEM testnet faucet if you are testing the NEM blockchain.
You can claim up to 10 XEM (randomly) every 1 hour and your computer’s CPU will shoot to 300% for a minute or two while it solves a proof of work algorithm. It is basically mining Monero for the owner of the site using the cryptonight algorithm.
https://xarleecm.com/en/nemfaucet/
