I dont really know. But the intention is to discover if the site is a Scam, so better safe than sorry.

What happened: I was at Google Searching for an Specific Bitcoin game, Cookie Clicker Style really, just for fun actually; But then i passed this site and saw that it can actually give you Bitcoins by playing Minigames...or not. This site is very Questionable, theres basically no info about it anywhere, well for what i searched.

Site URL: https://rollercoin.com/

Useful (Or not) URL: http://www.scamadviser.com/check-website/rollercoin.com

Please Note: The post may not actually get a lot of info, but i just cant find any more info about the site, so i hope the community can found more info and prevent an possible Scam.

Please Note 2: The Site may not actually looks like a Scam, but the site may have an trick about Mining Bitcoins, like https://bitminer.io/