Ive been searching around this forum for a while and see a lot of ANN threads here. But Im very interested what ICOs and projects really achieved great results. Saying "successful" I don't mean these projects that just going to launch ICO. I mean projects that have already collected money and released product.
For example, this blockchain game. They collected good money and now its one of the most popular blockchain game. Here you can read an interview with its developer
https://gameunculus.io/blog/96 (I dont send direct link to their website not to make them advertisement)
And what projects do you know?
Identifying a successful project is not as easy as it may seem since the conditions that you are giving are not enough, the developers could just release a buggy product and in theory they will fulfill the conditions that you specified, some others will define success if they made money with a coin but that is not enough either since there are many coins that skyrocket and are scams.