Here is a potentially good investment opportunity: Learning star (LSTAR), very small cap (less than 400K), more than 1.1 million followers and growing.
They launched Android version. The price started to grow recently. This project has not turned out to be one of those quick ponzi schemes like other "do something to earn" projects. DYOR
https://coinmarketcap.com/currencies/learning-star/I think you are getting it wrong, I don’t think their is any project you can invest in and you will be expecting profit in short term, the project which you just listed is not a coin to be trusted, if you are planning to invest then I think it’s better you invest in coin for long term and the most secure coin which you can invest on currently is bitcoin and don’t trust most of the altcoins which people are recommending.