Last Updated on 14 April, 2026
Stepping onto the abandoned, retro-futuristic lunar base of Lunar Software’s ROUTINE guarantees a terrifying descent into cosmic isolation and deeply paranoid survival. Between the relentless Type-O5 security robots and a deeply insidious fungal infection actively warping your reality, navigating these pitch-black 1980s corridors usually ends in a swift, brutal demise. Our survival manual completely solves the maddening trial and error of your expedition by offering precise puzzle logic, vital C.A.T. module locations, and exact 100% achievement unlock requirements. Prepare to transform your horrific struggle for oxygen and sanity into a coldly calculated, absolutely flawless completion run.
Did You Know? Announced way back in 2012, Routine spent over a decade rotting in development hell The tiny three-person team at Lunar Software built it, scrapped it, and changed engines twice (from Unreal Engine 3, to 4, and finally 5) before publisher Raw Fury swooped in to help get it across the finish line. It finally launched in December 2025, meaning it survived longer in the oven than most modern gaming franchises
Directory of Station Survival
- Fundamental Life Preservation Tactics
- The Perfectionist Blueprint
- Narrative Progression Milestones
- Essential Hardware Acquisitions
- Hazardous Engagements and Specialized Tasks
- Final Assessment
Fundamental Life Preservation Tactics
Staying alive requires more than just a quick trigger finger. You must adopt a paranoid mindset and scrutinize every inch of your surroundings to avoid becoming a permanent fixture of the station debris.
1. Prioritize Tactical Retreat Over Direct Confrontation
When the towering white security mechanism known as the Type-O5 detects your visual presence or hears your clumsy footsteps, it immediately initiates a relentless pursuit. Your fight-or-flight response might scream at you to stand your ground, but running and hiding always serve as your supreme survival strategies. To successfully lose a pursuing unit, you must completely shatter its line of sight. Sprint frantically around one corner, and then immediately take another sharp turn. Executing this double-corner evasion tactic severely disrupts the internal tracking capabilities of the robot. If you manage to break its line of sight effectively, the unit will frequently abandon the active chase and transition back into a passive room scanning protocol.
Technically, you possess the ability to use your CAT device as a makeshift firearm to shoot hostile entities. However, doing so drains a massive amount of your precious battery power. Wasting your energy reserves creates a severely disadvantageous situation. Even after you discharge your weapon in a panic, you still need to run and hide anyway. Keep your weapon holstered and rely on your athletic abilities.
2. Conduct Regular Suit Inspections
The station environment holds an absolute abundance of cryptic clues, subtle hints, and deeply helpful tidbits of information. You will easily miss these vital details if you navigate the corridors while only looking straight ahead. Get into the paranoid habit of tilting your camera downward until you can clearly see your own space suit. During the terrifying early stages of the game, you will discover a highly useful string of numbers printed directly on your physical gear, which you absolutely need to progress past initial roadblocks.
3. Navigate the Darkness with the Ultraview
Early in your harrowing journey, you acquire a highly powerful module for your CAT device officially designated as the Ultraview. This crucial tool serves two entirely distinct purposes for your exploration. In its default passive mode, it functions as a standard flashlight, allowing you to navigate pitch-black maintenance areas safely. In its specialized active mode, it transforms into an advanced ultraviolet scanner. You must press and hold the active CAT use button to engage the ultraviolet light spectrum. Doing so reveals entirely hidden markings left behind on metallic walls, bloodstained floors, physical notes, and glowing computer terminals.
4. Implement Strict Data Saving Protocols
The interactive elements scattered throughout this cursed environment act extremely sensitively to your physical input. Certain mechanical puzzles demand that you execute a highly specific sequence of actions in the exact correct order. If you deviate from the required steps, the puzzle might completely lock up. While some mechanisms initially appear to allow manual resets through further physical interaction, they frequently fail to progress the script. To avoid losing major chunks of your sanity and progress, you must save your game early and save it often. If a puzzle refuses to solve despite you having the correct logical solution, exit out to the main menu immediately and reload your most recent save file.
5. Master Physical Maneuvering and Trash Inspection
Your character possesses the physical ability to crouch, crawl, and lean cautiously from side to side. The developers did not include these specific mechanics simply to meet modern gaming expectations; they built the entire level design around them. If you completely lose your way, crouch down low to the floor and carefully scan the lower sections of the room. You will frequently discover hidden crawl spaces to enter, concealed buttons to push, and interactive objects placed completely out of standard eye level.
Additionally, you will encounter massive, rotting piles of garbage and debris littered throughout every single level of the station. Do not ignore these disgusting piles. Hidden in plain sight among the scattered trash, you will uncover highly useful items absolutely required for your ongoing survival. You need to sift through the clutter to find hidden operational buttons, vital progression items, and crucial notes that provide exact hints for your next objective.
6. Bypass Terminal Security Lockouts
The lethal Type-O5 units operate as an integrated part of the overarching station security protocol. If you violently disable a robot or if one powers down directly next to a computer terminal, the localized system will completely lock you out of that specific console. To regain system access, you must patiently wait for the robotic unit to reactivate. Once it wakes up from its slumber, deliberately let it spot you, lure it far away from the terminal location, shatter its line of sight, and then double back to use the computer safely.
7. Analyze Audio Cues and Multimedia Clues
Do not mistakenly categorize ROUTINE as a simple walking simulator. This project stands as a hardcore, unforgiving horror exploration game. Consequently, you must treat every single tape recording, scattered physical note, glowing computer screen, and random machine mumbling as a potential puzzle clue. The text logs and audio diaries provide much more than just basic environmental storytelling; they contain the literal keys to your continued survival.
The atmospheric audio design does much more than build sheer terror. The game communicates vital gameplay information directly through the soundscape. You must keep your ears open to hear tape recorders playing, heavy machines whirring, metallic pipes groaning, the booming footsteps of patrolling Type-O5 units, and the terrifying wailing of Entity A. Recognizing these audio cues early will make your gameplay experience significantly easier and infinitely more enjoyable.
Crucial Station Survival Trick: Never trust walkthrough codes you find online. The game dynamically generates all numbers and number sequences randomly for every single playthrough. Furthermore, if you die or reload a checkpoint, a high probability exists that the game has completely changed the required numbers.
The Perfectionist Blueprint
Attaining absolute completion in this title requires massive dedication, but it remains highly achievable for deeply observant players. Review the statistical breakdown below before you begin your perilous run.
General Completion Statistics
Your journey to a flawless profile will test your nerves. The estimated perfect difficulty sits firmly at a moderate level. The game features a total of 14 achievements. You can earn all fourteen of these achievements completely offline, representing a full one hundred percent of the list. The developers did not include any online multiplayer achievements.
Difficulty and Playthrough Requirements
You only need to complete a minimum of one full playthrough to secure every single trophy. The game does not feature any broken achievements, and your chosen difficulty setting does not affect achievement generation in any way. Furthermore, you do not need to purchase any additional downloadable content to reach maximum completion. Steam has officially verified the profile features status for this specific title.
Crucial Blueprint Trick: Remain incredibly vigilant while exploring the station sectors, as the game contains exactly five completely missable achievements.
Narrative Progression Milestones
You unlock the vast majority of the main campaign achievements naturally as you survive and progress through the core narrative. Simply reach the designated geographical milestones to trigger these specific unlocks.
Standard Chapter Trophies
The game neatly divides your terrifying journey into distinct, titled chapters. You will earn a dedicated achievement simply by reaching Chapter 01, Chapter 02, Chapter 03, Chapter 04, Chapter 05, and Chapter 06. Pushing forward through the suffocating atmosphere guarantees these additions to your profile.
Crucial Narrative Trick: Do not let the achievement list confuse your understanding of the timeline. The trophy titled “Chapter 00” does not represent a prologue. You earn this specific achievement by fully beating the game and viewing the final epilogue cutscene.
Essential Hardware Acquisitions
You absolutely must upgrade your physical hardware to survive the deeper, darker levels of the station. Follow these specific steps to locate and forcefully install your essential gear.
Securing the Ultraview Scanner
The game seamlessly weaves the Ultraview module into the main story, ensuring you cannot miss it during normal progression. However, if you desire a highly streamlined path through the chaotic first chapter, execute the following precise steps. First, descend the metal ladder directly indicated by IC. At the bottom, a metal gate violently slams shut in your face. Look underneath the nearby table to find a hidden, flashing button. Press it to force the gate open.
Evade the patrolling robots and navigate your way directly into the Megazone arcade area. Proceed to the very back wall of the Megazone room to locate a powered-off computer terminal. Trace the exposed electrical wiring from the terminal up to a fuse box located near the ceiling. Disable this specific fuse box. Return to the newly powered terminal and use it to electronically open the Day Care shutter. Locate the Day Care shutter, move through it, and proceed under a second heavy shutter to enter a blue circular room. Identify the O’Neills Electronics storefront. You will find the Ultraview Module resting clearly on the left side of the shop interior.
Claiming the Interface Upgrade
You obtain this vital technical upgrade during Chapter 4, formally titled “Adrift.” You must physically crawl through the dusty air vents to access the locked ward reception area. Once inside the secured reception room, simply pick up the Interface Module to successfully unlock the achievement.
Crucial Hardware Trick: Whenever you discover a brand new module for your CAT device, you might feel tempted to rely exclusively on your shiny new toy. Do not limit yourself! If you fail to find anything useful with one module, switch to another one immediately so you do not miss hidden clues.
Hazardous Engagements and Specialized Tasks
These specific achievements require you to explore completely optional areas, mix volatile chemicals, or engage in direct, lethal conflict with the station hazards.
Neutralizing the Type-O5 (C.O.R.E.)
You earn this combat achievement by successfully disabling one of the tall, white security robots. The game guarantees your first major encounter during Chapter 1 in The Mall sector. After you descend the ladder directed by IC, follow the main path until a metal gate forcefully slams shut, blocking your progression entirely. Look beneath the adjacent table to locate a hidden, flashing button. The moment you press this button, a Type-O5 arrives and begins rapidly slicing its way through the metal gate.
You must prepare your CAT device immediately using the following exact sequence. First, inspect the CAT by pressing the E key to pull up the weapon status. Next, confirm your battery charge by looking closely at the flashing battery indicator located on the right side of the interface; you must possess a minimum of two full bars of power. Then, prime the disruptor slide by locating the blue-toned mechanism on the top-left section of the CAT. Look directly at it and hold the Right Mouse Button to pull the slide completely back. Continue holding the Right Mouse Button to steady your physical aim. Finally, click the Left Mouse Button to fire the disabling electrical charge. In standard encounters, it typically takes two direct shots to bring down the Type-O5.
Surviving the Arcade (MEGAZONE)
While you absolutely must pass near the Megazone environment to progress the main story in Chapter 1, simply walking through the general vicinity will not trigger the achievement. This specific trophy remains highly missable. After the Type-O5 cuts through the metal gate in The Mall, run immediately to the right, continue right past the glowing monitors, turn left into the dark tunnel, and take one final left turn. You will arrive in a pink-lit area designating the Megazone entrance. Crouch down low to the floor to slide under the low shutter. Once inside, you must fully explore the arcade space to ensure the game registers your presence.
Cinematic Discoveries (Entity A)
During your terrifying exploration in Chapter 4 Adrift, you will find a computer terminal situated near the ward reception desk. Access the terminal interface, navigate clearly to the MEDIA tab, and watch the available video regarding the markings to seamlessly unlock this achievement.
Plumbing and Chemistry (Alignment & Disinfectant Compiler)
You earn the Alignment achievement during Chapter 4 Adrift, by completing the Vestibule alignment process. To accomplish this specific task, you must first locate and enter the correct numeric keycode hidden within the bathroom of the Ward area, and then physically drain the basin.
During Chapter 5 “Endure”, you face a lethal chemical mixing puzzle. You must create a successful, highly toxic disinfectant mixture to progress the narrative. Combine the following four specific chemical ingredients in the compiler console: Isopropyl Alcohol, Copper Ions, Hydrogen Peroxide, and EDTA (Ethylenediaminetetraacetic Acid). Mixing these exact scientific components yields the EL.9 solution and permanently grants you the Disinfectant Compiler achievement.
Crucial Combat Trick: You do not actually need to waste two battery charges on standard enemies. You can completely disable a Type-O5 in a single shot by firing your CAT directly at the visible circle located under its chest.
Final Assessment
Escaping the suffocating dread of this decaying moon facility requires absolute mechanical precision and completely unwavering nerves. By internalizing the tactical evasion methods and exploration habits detailed above, you have effectively solved the most grueling progression roadblocks this retro sci-fi nightmare can possibly throw at you. Your gaming profile is now perfectly equipped to secure every elusive trophy, allowing you to peacefully leave those murderous stalker androids to rust in the cold vacuum of space. Keep your footsteps entirely silent, trust your ultraviolet scanner like your life depends on it, and try not to let the creeping lunar darkness completely swallow your mind.
Fun Fact: Despite the high-stakes survival horror and the complicated retro-tech you have to hack with your Cosmonaut Assistance Tool, the developers threw in a brilliant slice of dry humor. There is an actual puzzle in the game where you fix a malfunctioning terminal by doing exactly what every IT worker suggests: you literally just turn it off and turn it back on again.
