cryptonbattle.com
cryptonhash.com
bitcoineasybet.com
Just a simple skim over the source code reveals that they log whatever you type on that site, and that the "games" are straight-up fakes.
Someone will contact you on Telegram, point you to one of these domains, prove to you that they can control who's winning, and lure you into sending BTC to 1CTNuvDcipyWWtbT3EzPy4hmGAFE1nxgDZ.
I've reported them to Google. DO NOT visit any of these links and if you unfortunately did, DO NOT type any personal information / password there or "deposit" BTC!!
You have done well by trying to create awareness for people not to lose their resources in the quest to multiply it and be blinded by that need and not the consciousness to do reasonability check on the site they are visiting to try their chances. Sometimes I usually wonder what people even see in several sites that are by default shady to deposit funds when there are reputable sites to try their luck even abound on this section of the forum. Unfortunately, a whole lot of people would still fall in this scam of a site because they are either ruled by greed or laziness to read.