The timer for how long you have until the blocks disappear starts at 13 seconds, and slowly goes down as the rounds go on, until eventually there is only 1 second left to get to a block, so eventually they will die.
I played it, it was quite fun actually. Different than other “Color Block” games because of the rotating hexagon feature. The UI and the game itself felt messy. Maybe remake the UI and make a few changes to the lobby. Definitely not a bad game tho. I can definitely see the younger audience enjoy this alot! You and your team did a way better job than the other Block Party games ive seen so far.