Welcome to The Greger Games! At the 2025 Vegan Superhero Retreat, we had the incredible opportunity to host a live gameshow with Dr. Michael Greger himself. This interactive quiz captures the same experience, but this time you get to play along.

How It Works

• Once you select a round, click START TIMER to see the answer choices and start the timer (if enabled).
• Select your answer and click SUBMIT to score points.
• All questions are worth 10 points. Each correct answer adds 10 points to your score.
• If you enable the timer, you will be given 30 seconds to answer each question. If the time runs out, the correct answer will be shown, but you will not be awarded any points.

It’s time to test your knowledge, have some fun, and see how you stack up against Dr. Greger’s favorite evidence-based facts!