Root Double -Before Crime * After Days- Xtend Edition (2016)

Set in the year 2030, the narrative unfolds in the secluded research city of Rokumei, where daily life proceeds without incident until an unexpected disaster strikes. Multiple explosions occur at the nuclear research facility known as “LABO,” prompting an urgent response from the city’s elite rescue team, “Sirius.” The situation escalates rapidly when LABO’s nuclear reactor suffers a catastrophic meltdown, forcing the facility into a complete lockdown. Members of Sirius, along with other survivors, find themselves trapped inside under extremely hazardous conditions.

The meltdown releases dangerous levels of radiation throughout the facility, creating a life-threatening environment. Compounding the crisis is a critical shortage of anti-radiation medication, making survival increasingly precarious as time passes. As the survivors navigate the labyrinthine corridors filled with fire and radioactive hazards, they encounter grim realities and deadly obstacles. Throughout this ordeal, the central themes of the story emphasize that uncertainty and doubt become the most significant threats, while trust and collaboration remain essential for survival.

Main Characters and Perspectives

The storyline is presented through the viewpoints of two distinct protagonists. Watase Kasasagi, a captain of the Sirius rescue team, suffers from memory loss immediately following the initial incident, leaving him to reconstruct events while under immense pressure. The second perspective follows Natsuhiko Tenkawa, a student attempting to piece together critical information during the six days leading up to the disaster. Each character’s narrative provides unique insights into the unfolding events, allowing players to experience the complexity of the crisis from different angles.

Gameplay and Mechanics

Root Double incorporates an innovative system known as the Senses Sympathy System (SSS), which differentiates it from traditional visual novels. Rather than offering straightforward choices, the game allows the player to influence the story based entirely on emotional input. The SSS monitors the player’s responses, particularly levels of trust and empathy toward various characters, and these emotional interactions directly affect the progression of the narrative. The system encourages players to consider the consequences of their trust and doubt carefully, as these decisions shape the paths available and the outcomes of the story.

Successful use of the SSS requires attention to the characters’ reactions and a thoughtful approach to interactions. The system rewards careful observation and emotional engagement, ensuring that each player’s experience can differ significantly based on their choices. Completing both protagonists’ storylines is essential for uncovering the complete narrative and understanding the full scope of the events at LABO. Only through mastering the SSS and interpreting the story from both perspectives can players fully grasp the truth behind the disaster and discover a potential escape route from the hazardous facility.

Story Themes and Survival Elements

At its core, Root Double explores themes of trust, doubt, and the human instinct for survival under extreme conditions. The narrative presents a tense environment where each decision carries weight, and every emotional response can alter the outcome. The survivors must navigate a facility ravaged by fire, radiation, and structural damage while managing limited resources and making critical choices about who to trust. The game’s structure emphasizes careful reasoning and emotional intelligence, creating a unique challenge for players who must balance fear, empathy, and strategy.

Root Double -Before Crime * After Days- Xtend Edition offers an intricate and emotionally-driven experience. By combining two intertwined storylines, a highly interactive emotional system, and a setting filled with danger and uncertainty, the game delivers a comprehensive narrative focused on survival, human connections, and uncovering hidden truths. The interplay between the two protagonists, along with the Senses Sympathy System, ensures that the story remains dynamic and deeply engaging, placing the responsibility for survival and discovery squarely in the hands of the player.