When it come in this kind of investment all the investors are now scared simply because of failed and scam ICO projects. I also experience this kind of situation where I work in their bounty project and I earn nothing. If I were you conduct your own research so can choose good ICO projects. But, for me if you looking for investment where you can gain huge income I suggest try to invest or play in a gambling sites even it is risky and take note all kinds of investment are risky.
Until now I'm not decided if I will continue to invest in different ICO project because seems all ICO project have low chance of succeed. I already see lot of ICO project in the internet and many people promote different project but I'm not sure what project will I choose to invest. I know all kind of investment are risky and do you really think that playing or investing in gambling will really bring money.?