A custom boss of just shapes and beat! How to play: Use the arrow keys to move the blue cube. If you touch pink 5 times, it's game over! Tips: 1. Click the flag 4, 5 or more times so it isn't as laggy. 2. The final part with spikes and you being pulled down to them. It's really hard, so there's a chance it'll ruin a no hit attempt.
It was strangely easy to code all of this, and I scrapped some things. I thought of a choose mode selection: practice, normal and a secret extreme by getting a code after beating it on normal. But, it kept lagging out, so I scrapped that. This was also made to try out cloning sprites.