In 'Neural Nexus: The Rock Conundrum', you play as a genius hacker trying to unlock the full potential of the Rock 5 ITX+ board. Your mission is to navigate through a series of intricate puzzles that involve programming, firmware tweaking, and overcoming hardware quirks. Using a neuralyzer, you can manipulate the firmware and justice your way through system locks and software enigmas while racing against time. Each decision affects your path, leading to multiple endings based on your technical prowess and moral choices. Can you conquer the quirks of the Rock 5 ITX+ and create the ultimate ARM Linux system?