Explore a technical conference talk from CppCon 2024 that delves into achieving cross-platform floating-point determinism for multiplayer game development. Learn how deterministic simulations can significantly reduce network traffic by enabling clients to produce identical results from the same inputs. Discover the challenges of implementing determinism across different platforms and examine a practical solution through an open-source library. Gain insights from Sherry Ignatchenko, a seasoned software architect with over 20 years of experience, who shares her expertise in creating deterministic calculations crucial for multiplayer games, particularly RTS genres. Master the technical aspects of implementing consistent floating-point operations across various platforms to enhance multiplayer game performance and efficiency.