Crysis is a 2007 first-person shooter built around the nanosuit, a powered suit that lets the player switch between armour, strength, speed, and cloaking, with each mode draining energy. When the energy meter empties, the suit's voice warns the player, and the Russian version delivers the line as 'Недостаточно энергии.' The clip has circulated as a short gaming sound because the warning is short, clear, and easy to recognise, even for listeners who do not speak Russian. Creators reuse it to mark exhausted resources, failed powers, and moments when a character has nothing left to spend.