Well after 6 weeks of inveszting on yolodice, i'm calling it quits.
Out of all 3 investments ($250 in BTC, 2 LTC and 10k doge), i'm only in positive with LTC, about 0.02 LTC.
Rest is negative. So yeah... not saying it's scam or anything, just there's better investment options
Saw your post in the other site too, and I guess I am sorry to read about your disappointment,,, but I think even you do realize that 6 weeks is a rather poor estimate if you feel like you need to make money fast. Casino investments were never going to work for you, but I hope you had fun as well and realize there are no "better" investments but better options for your preferred short term timeframes.
If people are planning out 6 weeks of investment, they are doing it wrong, this is not something that you do for just 6 weeks, the plan is inherently wrong from the start without even starting out. If you want to invest into a casino, you do not check it every week, you do not call it quits after 6 weeks as well, you wait for it, not just few months neither, some people may say "I waited 6 weeks, how long should I have waited 3 months?" and the answer is no.
You should start off with thinking of investing for a whole year, that way you would at least know that you will make some profit, that way you will actually get a good grip of how much you could make that way. After a year, unless you need the money for something urgent, you could keep the money in there as well, because if you profited well enough (which I think will happen after a year) you will want to continue.
If they want quick returns they should just gamble instead of investing.