Blocks destroyed same color/letter, no new blocks falling

[ismail0100]

Hello to everyone.
The game I couldn't remember the name was something like a game of intelligence. There were blocks of different colors or letters. I couldn't remember the detail. We selected and destroyed the blocks with the mouse to have the same color/letter. Then other blocks were falling, but no new blocks were coming from the top. Our goal was to combine as many blocks as possible to detonate them and to keep the few blocks indestructible. I was playing on an Xp computer, I think it may have been around 2005 or before.