For adrenaline junkies, Jewel Dive is the best game for you. It is the kind of game that will have your hands sweating and your heart pounding, as your eyes urgently look over the board as you try to find a matching set of gems to remove. This is a free online jewel game that gives you only a single minute to see how many points you can make. It is a game that will test how good you are at identifying matching sets. The game is designed for the Unity Web Player, so you may have to install it. The effects are wonderful which makes it as mesmerizing a game as it is challenging. Many people fold when they are under pressure, especially when the timer is almost coming to a stop. You need to have the nerves of a bomb disposal expert to make it in this game. You have to be calm as you look for gems on the board to remove, and also look at ways in which you can make more combos. The beauty of the game is the fact that you are added time for the gems that you remove; if you are good at finding combos in your strategy, then you have only to do it faster, and you may last a few minutes on the game. If you do not do this, you will possibly add a few seconds, but that is all that it will be. If you have a stopwatch, you can see how much longer you lasted. If you have quick fingers you will have a better chance of lasting longer in the game, hence scoring more points. The same applies to those who have good eyesight. If you have a combination of the two, then you are definitely unstoppable.