How the Scoring and Rank System Works in FORENSIC - M.E. Protocol (S-Rank Guide)

Your final case rank in FORENSIC - M.E. Protocol is determined by a total score calculated from three positive factors—Time Taken, Evidence Found, and Optional Objectives Completed—minus penalties for mistakes. Understanding how the FORENSIC - M.E. Protocol scoring rank system works is the key to moving beyond a B or A grade and consistently hitting that coveted S-Rank. It’s not just about speed; it's about methodical perfection.

This system is less of a black box and more of a balanced equation. Each case has a maximum possible score, and your final grade (from D to S) is simply a reflection of what percentage of that maximum score you achieved. Rushing through a crime scene will earn you a great time bonus but cost you dearly in missed evidence, while a slow, methodical search might find everything but bleed your time score dry. The path to S-Rank lies in mastering the balance.

01

What Actually Determines Your Case Rank?tag

At the end of each investigation, the game presents a results screen that can feel a bit opaque. It shows your rank, time, and a few other stats, but it doesn't explicitly show the math. The final score is a composite of four distinct pillars that are weighed against each other. Think of it as starting with a perfect score and having points chipped away, or starting at zero and building up points based on performance.

Here are the four pillars that define your rank:

1. Time Score: How quickly you complete the investigation from the moment you gain control to the moment you file the final report.
2. Evidence Score: How many pieces of evidence you successfully identify, collect, and analyze. This includes both critical and non-critical items.
3. Objective Score: A bonus awarded for completing secondary tasks that are not required to solve the case but provide deeper context or require extra skill.
4. Penalties: Points deducted for incorrect analysis, failed skill checks (like hacking or drone piloting), or submitting a final report with flawed logic.

Mastering the first three while avoiding the fourth is the only way to achieve an S-Rank. The single biggest factor that separates A-Ranks from S-Ranks is usually the Objective Score. Many players solve the case perfectly but miss out on the bonus points needed to cross the highest threshold.

02

The Three Pillars of a High Scoretag

Let's break down the three positive scoring categories. Excelling in each requires a different approach, and you'll need to be strong in all of them to get the best results.

Pillar 1: Time Score - Speed vs. Thoroughnesstag

Time is the most straightforward component. The faster you are, the higher your score. Each case has a hidden S-Rank par time. Beating this time grants you the maximum possible time bonus, and every minute you go over slowly degrades that bonus. However, speed is a trap. Racing through the level is the fastest way to miss a crucial piece of optional evidence, which is often worth far more than the points you gain from finishing a few minutes earlier.

For most standard cases, the time brackets are roughly:

• S-Rank: Under 15 minutes
• A-Rank: 15-25 minutes
• B-Rank: 25-40 minutes
• C-Rank & Below: 40+ minutes

The optimal strategy is to learn the level layout first. Do a slow, exploratory run where you ignore the clock entirely. Find every object, solve every puzzle, and read every file. Once you have a mental map of the critical path and the location of optional objectives, you can perform a second, optimized "S-Rank run" where you move with purpose and efficiency.

Pillar 2: Evidence Score - Leave No Stone Unturnedtag

This is the meat of the investigation. Every piece of scannable, collectible, or analyzable information contributes to your Evidence Score. The game categorizes evidence into two types, each with different point values:

• Critical Evidence: Items required to solve the case and identify the perpetrator. For example, in 'The Crimson Apartment,' the murder weapon and the security footage are critical. You cannot finish the case without these.
• Contextual Evidence: Optional items that build world lore or provide background on the victim and suspects. These are often hidden and carry significant point values. Finding the victim's hidden diary or the financial records on a locked laptop are classic examples. These are what separate a good score from a great one.

Your M.E. scanner is your best friend here. A common mistake is to scan an object, see the green checkmark, and move on. You must often interact with the object after scanning it to fully log the evidence. For instance, after scanning a datapad, you still need to open it and read all the messages to get full credit. A 100% Evidence Score is non-negotiable for S-Rank.

Pillar 3: Objective Score - The Bonus Roundtag

The most overlooked scoring pillar is the completion of optional objectives. These are mini-challenges within a case that test your observation and puzzle-solving skills beyond the main investigation. They are the ultimate tie-breaker for top ranks.

Examples of optional objectives include:

• Successfully completing a difficult data recovery or hacking minigame without any failures.
• Finding and accessing a hidden or locked room (e.g., a panic room or a secret study).
• Linking a secondary piece of evidence to a suspect who isn't the main perpetrator, revealing a sub-plot.
• Restoring a corrupted audio or video file using the analysis software.

In the 'Neon Slum' case, for example, identifying the primary suspect is the main goal. But a key optional objective involves tracing the origin of the illegal cybernetic implant found on the victim, which leads you to a black market dealer. Nailing this secondary investigation provides a massive score boost that makes the S-Rank far more attainable.

03

The Penalties That Will Tank Your Ranktag

Just as important as earning points is avoiding losing them. Penalties are score deductions applied for sloppy detective work. There are two main categories of penalties, and both can be devastating.

Incorrect Analysis & False Accusationstag

This is the single most damaging penalty you can receive. At key points in an investigation, you must link pieces of evidence together in your case file to form logical conclusions. For example, linking "Footprints at Scene" to "Suspect's Boot Treads." If you make an incorrect link—say, linking the footprints to the wrong suspect—you incur a penalty. The game will let you proceed, but your score takes a hit.

The ultimate penalty comes from filing the final report and accusing the wrong person. This results in an automatic C-Rank or lower, regardless of how well you performed in other areas. Always double-check your evidence links on the final summary screen before submission.

Failed Minigames & QTEstag

Throughout a case, you'll encounter various skill-based minigames: decrypting files, piloting a recon drone, or sequencing DNA samples. Failing these challenges doesn't usually halt your progress, but it applies a small score penalty for each failure. These can add up. For example, the drone reconnaissance in the 'Rooftop Standoff' case has several tight turns; hitting a wall multiple times will steadily chip away at your final score.

While a single failed hack won't ruin an S-Rank run, repeated failures will. It's often better to pause and restart the minigame from the beginning than to brute-force it and accumulate penalties.

04

A Case Study: Deconstructing 'The Crimson Apartment'tag

Let's apply this knowledge to the game's first major case, 'The Crimson Apartment.' A typical B-Rank run might look solid on the surface, but it's the small misses that make the difference.

Here's a comparison of a B-Rank run versus a perfect S-Rank run for this specific case:

As you can see, the B-Rank player did everything necessary to solve the case. They found the killer. But they were too slow, missed half the optional evidence, and made a logical error. The S-Rank player, by contrast, was not only faster but demonstrated complete mastery of the crime scene, leaving no stone unturned and performing every task flawlessly. The points from the two missed contextual items and the two optional objectives are what bridge the gap from a B to an S.

05

Frequently Asked Questions (FAQ)tag

Does game difficulty affect the scoring system? No, the scoring logic remains the same across all difficulty levels. However, on higher difficulties, minigames are harder and evidence may be slightly less obvious, making it more challenging to avoid penalties and achieve a 100% completion score.

Can you replay cases to improve your rank? Yes, absolutely. Once you complete a case, you can replay it anytime from the main menu. The game will always save your highest achieved rank for that case, encouraging you to go back and optimize your runs.

Is there a reward for getting all S-Ranks? Yes. Achieving an S-Rank on every case in the main story unlocks a special achievement/trophy and often grants access to bonus content, such as developer commentary or concept art galleries.

What's the hardest evidence to find in the game? While this is subjective, many players struggle with evidence that requires environmental interaction. A common example is in the 'Dockside Smuggling' case, where a critical ledger is hidden inside a crate that must be broken open with a nearby crane—a step many players miss on their first playthrough.

06

The Final Analysistag

Ultimately, the ranking system in FORENSIC - M.E. Protocol rewards a specific playstyle: efficient, observant, and intellectually rigorous. It's a system designed to push you beyond simply finding the culprit and encourage you to become a true master detective who understands the entire story behind the crime. The path to a perfect S-Rank is a journey from simply seeing the clues to understanding their total significance, all while keeping one eye on the clock.