I've been kind of awful this month so all I have is a quick ROM hack of Gridball, an old game of mine. Instead of a paddle-and-ball game, this is now a Snake-like game very similar to Poing! by Rick Holzgrave, and also very similar to DragBall and, to a lesser extent, TrailblaZer.

Click in front of the moving ball to place a block. The ball will turn 90 degrees at the block depending on the ball's colour. The computer-controlled paddle at the bottom can change the ball's colour if the ball hits it. You can also click on an existing block to remove it.

This is inspired by my previous game, Gridball. As the ball in this game moves at a fixed speed in only cardinal directions, you have to prevent it from hitting the dangerous terrain by dragging nearby bricks into its path. But when it hits a brick, it turns 90 degrees and destroys the brick, so you'll need to deploy them carefully and quickly!