Yes, in some ICOs you can invest which will give you good returns. We know there are lots of scams and fraud happens in ICO industry. But we as an investor should aware of the scams ICO. We need to find the legit project who has that capability to build a blockchain based application which helps to a community. A great ICO would explain the project in a clear way. Which includes the business strategy explained in a way that helps every reader understand the project from scratch. Find about the team members working on the ICO by heading over to the website releasing the ICO. Check out their social media profiles which would generally be linked out already. Read about the previously worked projects by the team and also know more about their previous activities. The most cheated feel which comes in the heart of an investor can be revised terms and conditions every other day or so, which can be frustrating at times. Therefore, it becomes vital to recce the terms and conditions of the ICO before the prior date. Legal specialization of an ICO gets more serious attention than the rest. Investing in ICOs that have a legal side is the first step to stay safe in the scam zone. These are some factors where we judge or filter out the good ICOs.