about this site
https://hash.gamehttps://bc.gameit has a daily Lucky Spin - win up to 1 Bitcoin...
I was spinning for over 8 month already, made 255 spins - and the result is total nothing... I didn't get even a 0.002$ reward...
as a result, I have 3.7 Million of JB coins (empty coins which can't be exchanged to real money) and a 10.6$ locked BCDs (nothing, unlocking requires: Unlock amount = wager amount * 1% * 25%, and this means that to unlock that amount, you need to wager 400 times of that amount, and fee(house edge 1%) would eat 4 times of that amount)
so this Lucky Spin is completely fake giveaway...
site gives you nothing, it just expects to get investments from user that he will play on, with vip0 you can't get anything there, that will allow you to increase level (JB coins doesn't have any weight)...
and also, withdrawal representation looks pretty uncomfortable, it deletes zeroes, (BTC Min: 0.0009, Fee 0.0002 BTC, so you need to count the numbers to know that it's 90k and 20k satoshis)...
so this Lucky Spin is a daily free spin? Obviously if its a free spin then the only real purpose it serves is as a marketing tactic to keep you on their online gambling casino website and to lure in new customers or better said, gamblers.
Why would they make a free spin where you can win up to 1 btc a high probability game? They would only make huge losses that way.
Personally, I have never used that particular online gambling casino so I cannot really make an informed decision on whether or not it has any virtue or whether it is a fake scam site. But the fee seems a bit high so I would avoid it probably. It seems designed to keep people on their site. Just like the "lucky spin"