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Explore Conway's Game of Life with this interactive simulation tool. Experiment with cell generations and discover how simple rules create complex patterns.
Test your memory with a classic four-color memory sequence game. Hear tones and match the pattern to achieve high scores, saved to local storage.
Convert between decimal numbers and Roman numerals instantly. Supports numbers from 1 to 3,999,999 with proper notation and random number generation for practice.
Test your typing speed and accuracy with real text passages. Track WPM, accuracy percentage, and error count with a clean, distraction-free interface.