I often go to ICO quality rating websites, such as Ratingico ... etc. The reputable sites we can find information on a good Ico project on it, so be assured, do not be fooled by them. island.
Do not just give your 100% of your trust in ICO rating because most of them are fake that paid for listing their projects.
It's better to double check the team, their whitepaper platforms and if is realistic project.
This is the truth! High rates on trackers and sponsored articles don't tell anything. Only your personal review will allow you to decide invest or not. Try to choose the projects having a working and (MOST IMPORTANT) generating profit product. Kamagames token sale is the great example of such ICO. This company has many popular products selling them on Apple store for real money: