There are so many New ICO's these day ? Is that safe to invest in ICO ? any 1 invested in 2018 ? 2017 was the year of ICO's but is that still safe to invest ? or how to know which ICO is good to invest ? like GIG9, Eligma, Medicalchain, Trustedthealth
Unless it's "the" project, I wouldn't participate in an ICO. The prices have been plummeting as soon as the coins hit the market. Research the project you like, wait for it to hit the exchange, get it discounted from ICO price.
for the investment I highly recommend Altcoin. today many of Altcoin's ever-increasing growth is able to bring Altcoin into a potentially high coin to generate substantial profits through investment. so very good by relying on it as the main coin.