QUOTE(Okey_Dokey @ Feb 5 2016, 06:39 AM)

Is this asynchronous gameplay? That means the people you play against aren't probably online, you rather play against replays of previously played games. I don't think enough people play that game to have tournaments around the clock. On the other hand, with asynchronous play it's harder to ensure that in average people lose money.
I think, Tetris is too much about speed and skill (rather than luck) to be a good choice for that platform. Once, there was another site where you could theoretically earn money by playing Tetris: King.com, see this
thread. Be wary until you are paid out.
Let me preface this post by saying it is pretty long.
Yes, it is asynchronous gameplay. They match you with people based on their "FairRanking" system. And hey, they call it 'fair' ranking, so it must be fair right? Well, not really. They will put you in matches that have scores similar to the one you scored for that game. So, basically while they might make it seem random who they pair you up with, they try to limit the winning potential by not letting you play with people you'd win more than 50% of your games against. That way, they can continue to get the fees they take out of every match while letting you think you have a chance.
But if you are one of the top 1-2 Tetris players on the site it won't matter who you are matched against. You will win the vast majority of the games you play. Even if you are matched against people in your ranking category you will still make a continuous profit because you won't lose.
Consider that you join their 5 player tournament that costs $1.85 to enter, and pays $6.20 if you get first place. You will have made a roughly $4 profit for that game. If you are able to play 15 games an hour (since they last about 3 minutes each), then you will have an expected profit of $60 for every hour you play.
Of course that is taking it for granted that you win every game. The reason I can play without thoughts of losing any money is because I've only been outscored a couple times. Even in those matches I was able to get the second place payout which was more than the entry fee, so there was no money lost.
However, if there are more than 2-5 people better than you on the site it will be much harder to make money. They will keep matching you against those same couple people who can beat you. It still might be possible to make a profit, but it will be much less than if you were unbeatable.
However, even if you aren't the very best on the site it will still be possible to make some money in the short term. One way is taking advantage of the initial sign up bonuses and rewards points they give you.
Here's how to take advantage of the sign up bonus. Just by signing up they give you $30 entry fee credit. So, if you play 16 of the 5-player matches that cost 1.85 you will have used the credit up. Even if you lost
every single one of those matches you could cash out and and not have lost a single dollar of your own money. If you won all of them you would have made about 60 dollars profit.
Another more complicated way to maximize your profit is the reward points they give out every time you play a match. That same 5 player tournament I was talking about gives you 100 points every time you enter it. So if you enter 20 of those tournaments, you get 2000 rewards points. You can then spend those rewards points on their sponsored gift cards. The best deal for rewards is their $100 amazon gift card. It costs 65,000 rewards points.
So, if you play that rewards tournament 650 times (an estimated 43 hours of continuous play), you would get earn that $100 gift card.
There are other sites like sendearnings.com or mypoints.com that you can use to get further rewards. For example, sendearnings.com offers 14% cash back on entry fees. So for every dollar you spend in entry fees, you get .14 cents back. So, if you played 650 of the rewards tournament you would make the $100 gift card plus the cash back from sendearnings, $168. 35 (650*1.85*.14=168.35). For a grand total of 268.35 value
plus or minus the profit or loss you had from your results in those 650 matches.The biggest payout is if you win the 18 or 24 player tournaments. The 24 player tournament costs 1.95 and the first prize winner gets $20 for the 24 player tournaments if 24 people join. So for 3 minutes of play, you made a profit of $18.00 if you win.
The thing they are doing to limit the earning potential for the very top players is limiting the number of games they can play every day. Your expected profit per game won't change, but you might be able to play only 10-20 games in a day.
On a personal level, I'm sure that the earning potential will drop off very soon. All it will take for me to stop having such a high expected value is for 4-5 really good ST stackers and ultra players to come along and play the site regularly. And yes, I knew beforehand that by making this thread I was increasing the probability that they will find out about the site

.
As a warning to people thinking about joining I want to make one thing really clear. The owners of Tetris Burst care about one thing only: making money. It's no different from entering a casino. They will use everything in their power to entice you to other games or to make you lose money somehow. Don't put anything past these guys, seriously.
If you know you have weak will power, or trouble with gambling STAY AWAY. These people are experts at at taking money from people. I made this post to help people who want to navigate the site and are having trouble.
Personally, I have withdrawn all of my profits except for $30 to mess around with. The way I see the game now is just a fun way to pass the time, any money I make in the future will just be an added bonus. I'd encourage anyone joining the site to see it a similar way.
Edit: I Forgot to mention a piece of advice, in most cases it is not worth it to reenter tournaments. They give you an option to 'increase your score.' However, what they don't tell you explicitly is that when you try to increase your score it recharges you the entry fee. So if you enter a 5 person tournament 3 times, even if you increased your score enough to win you will have made little profit since the total entry fees would be about $6.
Also, keep in mind that they can choose to pay you through a check if you don't connect a paypal account, which will take about a month to arrive in the mail.