: Find your serial number in your shop account under "My Downloads".
: Includes more than 114,000 games with high-class analysis by grandmasters.
: Follow the prompts to install the database and player base. It is highly recommended to install the database on an SSD for professional-level performance. Pricing and Packages Upgrade Mega Database 2026 from Mega 2025 - New In Chess chessbase mega database download
Modern ChessBase products are primarily available as digital downloads, as many computers no longer have DVD drives.
: Provides a downloadable lexicon with over 1.4 million player names and more than 45,000 photos . : Find your serial number in your shop
For serious players, downloading the is the standard for high-level study and professional preparation . The latest version, Mega Database 2026 , contains over 11.7 million games spanning from 1475 to 2025. Key Features of Mega Database 2026
: Buy the database or an upgrade from the ChessBase Shop or authorized retailers like New In Chess . It is highly recommended to install the database
: Download the ChessBase Product Installer from the official download page .