Gluey 2 at Cool Math Games is a sequel to the super cool puzzle game online, the original Gluey. Your mission remains the same as before: Reach the target score in each level by merging groups of blobs of the same color into larger ones, all with a help of physics and gravity. Use your mouse to play this game. Click a blob group to remove it and merge surrounding blobs of the same color into a larger group. You can’t remove a single blob. As the blob groups are removed, other groups fall into the created space. Blobs must stay below the white dotted line. You can see how many pieces and what color of blobs are coming next, when you look at the pipe on the upper part of the screen. Some blobs can be locked. Try to remove the locked blobs as soon as possible, as they are blocking the way. Shuflle the color of some blobs with the shuffle power up. Some blobs like to change their color on their own, make a use of it. Blobs having a bomb inside of them can explode. Explosions can sometimes create a lot of space, so try to make them as huge as possible! Megabomb kills all blobs of the same color. Unlock new modes as you advance further in the game. Survival mode gets unlocked once you complete 8 levels and Relax mode when you reach the level 16. First few levels of Gluey 2 might seem a bit easy at times, but once you get into the later ones, you will have to think ahead and have some planning and strategy to succeed.