Welcome to Sanguis OS. You are the sole operator of the Leviathan, a massive, blood-fueled drilling machine designed to harvest the energy of the underworld. Your mission is simple but suicidal: descend through the 9 layers of Hell, keep the engine running, and survive. You cannot see the outside world. Your only connection to reality is a claustrophobic retro-terminal interface. You must rely on your radar, cameras, and resource readouts to make life-or-death decisions. Key Features: Micro-Manage Survival: Balance your blood (fuel), engine heat, and hull integrity. If you run out of blood, you fall into the abyss. If the engine overheats, you burn. The Venting Dilemma: To cool down the overheated engine, you must open the vents. But opening the vents allows the horrors of Hell to breach your hull. Neutralize threats before they destroy your armor. Demonic Malware: The energy of Hell corrupts digital systems. Fight off demonic viruses like Gluttony (drains your RAM), Illusion (creates fake error pop-ups), and Scramble (mixes up your controls). Harvest the Damned: Blood running low? Activate the crushers to harvest demons and keep the pump flowing. Deep Descent: Descend from Limbo down to the 9th Circle: Treachery. Every layer brings new anomalies and aggressive system failures. Can you maintain the system, or will you become another ghost in the machine?