If the token does not allow you to receive any dividends, then you just have to wait until its price rises.
How many coins gives you dividends ,i am not deep into the alt coin world but if i find any interesting projects i will invest,i would like to know about the projects that provide dividends. I know about Pundix as they will be giving away airdrops for the investors for a few years,if there are good projects with airdrop for investors or dividends i would like to know.
Well a very simple point here is that if the ICO project is a success and dev don't scams then the coin will be available on exchanges sooner or later after the ICO.
If you see that coin not available on exchanges than it means it is surely a scam and dev has run away with all the revenue collected from ICO keeping us investor empty handed.
You cannot take chances when investing your hard earned money,why to wait and watch to find whether it is a scam when you can take some time and study about the project and if that excites you,then go forward and invest in it rather than waiting to know the true color. We need to have a standard in this regard.