gaming, Outlast Trials, replayability, multiple endings, branching storylines, decision-making, challenges, high difficulty, survival horror, dynamic environments, randomized scares, collectibles, unlockable content, character customization, leaderboards, speedrun potential, cooperative gameplay, player choices, immersive atmosphere, dark corridors, stealth mechanics, heart-pounding chases, psychological terror, unpredictable AI, horror game, replay value, intense gameplay, procedural generation, secret rooms, hidden lore, robust scoring system, online multiplayer, horror experience, adaptive soundtrack, night vision camera.