Rollercoin is an online mining simulator game which enables you to earn passive crypto by playing some classic pixel games and by building your own mining rooms. I have been playing this for almost 8 months now (thanks to an author on publish0x, can't remember his blog).
Getting started on ROLLERCOIN is quick and easy. After signup your first task is to choose your name and design your character. You can customize it exactly how you want. Afterward, you get to see your room for the first time. I purchased the clover miner on sale on St. Patrick's day from the my doge mining and some investment.
You can mine Btc, Doge, Eth or RLT which is Rollercoin's native token with current value of 1 USD. Mini games are the best ways to up your hashrate, I try to play 150 to 200 games daily to kepp my hashrate above 500Th/s. Some games like coin flip and match are quite easy and takes much less time than others. You can also purchase virtual miners from store which will never expire to boost your hashrate. Power earned firm mini games will last for 7 days once you have upgraded your PC to maximum by winning 60 games.
You have to remember that Rollercoin isn't a faucet, to earn here it will take some and dedication but it will be worth it once your rank is under at least 5000.
If you decide to signup or take look at Rollercoin, do it through my referral link and you will get 1000 satoshis which you can use to buy racks to place your miners- https://rollercoin.com/?r=kd1yvj3x
