So here I have a friend who's inviting me here on the said gambling investment. It's just simple, you'll send your bitcoin (investment on any amount) on that person then he's going to play using the money collected. After 7 days, your investment will be doubled and the money will be sent back to you after deducting the trans fee. There is a chance of losing but if your money loses, you'll. Be given a 10% refund.
Someone already tried this? Safe or not??
Investing your money in Bitcoin itself is risky enough and investing it in gambling is riskier considering you will let others play your money. Another thing is that you are not 100% sure whether you will get your money back doubled and you will have this weighing feeling that something is not right. It will just make you worry, so better if you just invest it on emerging ICOs that has a huge potential.