What if you could rewrite your inner code and change your life in just 63 days?

Join software engineer and entrepreneur Rosa L. Antonini as she offers a bold new framework for personal transformation, rooted in the powerful parallels between human behavior and computer programming. Just like software can be recoded, so too can we shift our mindset, habits, and choices to live with greater clarity and purpose.

Through the 63-Day Challenge, Rosa guides readers on a structured yet deeply personal journey of growth. Each day brings intentional practices and reflective prompts to help identify limiting beliefs, unhelpful patterns, and inherited expectations. The result? A renewed sense of self, stronger relationships, and a life aligned with what truly matters.

With every page, The Zero-Sum Game of You empowers you to reclaim your power and define success on your own terms.