Load a game and use the "Replay Training" tab. The program hides the notation and asks you to guess the next move, awarding points for correct answers.
If you're struggling with a specific endgame, use the Similar Endgames tool to find historical games with the same material and pawn structure to see how masters converted the win. chessbase-16-15-full-version-mega-database
The Mega Update Service delivers roughly 5,000 new games every week, ensuring your preparation accounts for the latest top-level novelties. Load a game and use the "Replay Training" tab