You can have a look at the bitcointalk section for bounties and you will find there all the bounties you want!

To choose good bounties to get involved in, you have to look at the project and see if:

1. it fits your needs for bounty-related aspects;
2. the project is good and will have success.

If you want to have a look and get some information in a good Bounty campaign that has just started, I can suggest you RAWG.

They have just started a very rich bounty program for everyone who is willing to participate:

https://bitcointalk.org/index.php?topic=4147507
 
In these days, they also launched a special bounty, which allows you to get up to 100 dollars for a single tweet or facebook post!!! Depending on the number of your followers.

Have a look, because it is a great opportunity to quickly earn a nice amount:

https://bitcointalk.org/index.php?topic=4147507.msg40536596#msg40536596

The ICO site is this one: https://token.rawg.io/. It's a video game discovery platform that converts your skills into goods and services.

You can earn tokens by playing your favorite games. The site is already working, with more than 50,000 games in the database and new games are getting added every day. This is the site: https://rawg.io/

Quite good looking, don't you think?

Have a look. I hope this information is helpful!