You can make huge by participating in the bounty campaigns. You will get rewarded with rewards in the form of tokens which you can further withdraw from your wallet. You get paid for the promotions you do for the different social campaigns that you enrol yourself in. So, your actual money is not used and you make money by just promoting and marketing about the ICO.
Its true by doing bounty we can have good benefit and income from it but this time since the market bearish and not many ico reach their cap, bounty is also affected. Bounty now can not guarantee will be big so count on bounty only does not really big chance to make money.