"Insanity Mode" is a gameplay feature found in various video games, designed to increase the difficulty level significantly. In this mode, players face tougher enemies, limited resources, and more challenging objectives, which require advanced skills and strategies to succeed. It is often aimed at experienced players seeking a more intense gaming experience. This mode can be found in titles like Borderlands and Doom, where it tests players' abilities to adapt and overcome obstacles. Completing challenges in Insanity Mode often rewards players with unique achievements, items, or bragging rights, enhancing the overall gaming experience.