underwater, submarine, crew members, multiplayer, deep-sea exploration, pressure suits, dark ocean, bioluminescent creatures, mechanical tools, teamwork, emergency situations, survival, complex machinery, metal textures, rust, claustrophobic interior, murky water, sonar equipment, dim lighting, high tension, aquatic monsters, resource management, 3/4 view, action poses, intense atmosphere, submarine control panels, reinforced glass windows, underwater base, danger, co-op gameplay, interactive environment, high-stakes, realistic, ambient light, cinematic composition.