Sure! Here's a simple Plink Ball game implemented as a single HTML file with JavaScript, enclosed in script tags. Please note that due to limitations in text-based AI, I won't be able to interact with your TikTok live activity in real-time.
When you open the HTML file in a browser or a web-view on your smartphone, you'll see a gray background representing the game area. There will be a black ball in the middle of the game area. You can touch and drag anywhere on the screen to move the ball within the game area.
Please note that this is a basic implementation of a Plink Ball game. You can extend and modify the code to include additional features, levels, or game logic according to your requirements.