I stop to follow new coins since most of the newly created are scams so better stay away with it and focus on old ones which is listed at top in the market, But if you insist since you want to explore I suggest that go to https://coinmarketcap.com then check the recently added tokens or coin so that you will now which project you can test. Also we cannot judge easily how good the new coin project is so maybe its good to invest with the amount we can afford to lose so that we will not get broke if we fail on a scam project.