Casualties Unknown Introduces Unforgiving Planetary Subterranean Survival And Medical Simulation

Descend through 11 hazardous planetary layers as an expendable test subject, managing complex cardiovascular injuries, psychological mood, and subterranean crafting.

Subterranean Descent and Hazardous Layers

• Players assume the role of an expendable test subject tasked by alien captors with retrieving abandoned cargo.
• The descent spans 11 distinct subterranean layers across a hostile foreign world filled with environmental hazards.
• Each consecutive strata presents unique environmental challenges requiring specialized tools and adapted survival tactics.
• Past expedition wreckage provides salvageable resources alongside deceptive hazards that threaten careless scavengers.

Cardiovascular Simulation and Medical Treatment

• A comprehensive medical simulation tracks individual limb damage, arterial blood loss, and cardiovascular strain.
• Unattended trauma leads to infected wounds, severe blood loss, and sudden loss of consciousness during exploration.
• Players must gather native flora to manufacture sterile bandages, clotting mixtures, and critical first aid supplies.
• Psychological stability plays an active role in endurance, where despair and declining morale penalize physical performance.

Character Traits and Crafting Systems

• Expeditions feature 3 distinct characters offering specialized traits and tailored subterranean playstyles.
• Surviving subterranean trials increases core character attributes covering Intelligence, Strength, and Resilience.
• An extensive equipment registry contains over 300 items scattered across subterranean chambers and crafting tables.
• Customizable game settings on the main menu permit adjustments to item scarcity and environmental threat severity.

Exploration Dynamics and Survival Decisions

• Navigating tight underground corridors forces calculated choices between pressing deeper into the abyss or securing camps.
• Every expedition reveals fragments of the overarching mystery regarding what lies at the bottom of the world.
• Hostile subterranean ecology threatens vulnerable survivors with aggressive fauna, toxic spores, and collapsing rock faces.
• The unforgiving difficulty creates tense emergent drama where a single untreated laceration can doom an entire journey.