Good idea a Connect 4 with the cone, especially the game title as a pun my little cousin and I liked it
He and I played quite a few games actually, it’s a simple concept but, as King_Kai258 said, it is effective !
However there is a bug when a column is completely filled : we can move past it only when going to the right but not when going to the left, aside fromp that it’s good, good job