So recently I've stumbled upon a fun app built on the eos blockchain called womplay/wombat, basically it has a combination of in app flash games and external app store games which you need to go through wombat then womplay to download, the amount of time spent playing games earns you wombucks which you can keep or throw into a pot when want, each week they give out $2500 worth of eos in the pot and your % contribution of wombucks determines how much eos you will get when the week ends. You can also earn nfts as rewards for playing certain games and reaching certain milestones, the nfts can then be traded or used, if you have a collection (usually 4nfts) you earn bonus wombucks every day. 

Feel free to use my referral 😁

https://womplay.io/?ref=PUBFALX