Henry Cavill’s Googlebook Game Could Raise $500,000 for Movember

Henry Cavill has built a 16-bit video game on a Googlebook, and Google is using it to raise money for men’s health. The game is called Mustache Protocol, and on November 4 Google launched a video series that shows how it was made. You cannot play it yet.

1. What Google announced

The series: in Google’s announcement, the company says the new series follows Henry as he takes a back-of-the-napkin idea and tries to turn it into a fully playable game on his Googlebook. Later episodes will cover how he designed the hero character, vibe coded meme-inspired superpowers and added to the soundtrack.

Where it came from: we first covered Henry’s Googlebook testing in September. Now we can see what he actually made with it.

2. The Googlebook tools he used

Four built-in features: Google names these as the tools behind the game. They are the same features Googlebook is being sold on, so this video doubles as a demo.

Want to try them? see our Antigravity for Googlebook guide, and our look at how Magic Pointer works.

3. How the Movember part works

The deal: Google is teaming up with Movember to donate $11 for every play of the game during November, up to $500,000. The money goes toward awareness and funding for men’s mental health, suicide prevention, prostate cancer and testicular cancer.

How to follow along: Google says you can watch the episodes and sign up for game launch updates at googlebook.com/henry. It has not given a launch date for the game yet, so the donation window only matters if it arrives before the end of November.

Our take

This is a marketing push, but it is a useful one. It shows Googlebook’s AI tools doing something more fun than writing an email, and it gives people an easy way to support a good cause once the game is out. If you have a Googlebook, it is a nice excuse to try Antigravity yourself.