اعثر على المربع ذو اللون المختلف قبل انتهاء الوقت!
اعثر على المربع الذي يختلف لونه قليلاً. تصبح الشبكة أكبر كلما تقدمت في المستوى!
This challenge tests your Delta E sensitivity. Professionals can distinguish differences as low as dE 1.0, while untrained eyes often struggle under 3.0.
Low-quality TN panels with poor viewing angles make this game nearly impossible. IPS and OLED panels provide the color accuracy needed for high levels.