Cat MBTI Test for First-Timers: How the 40 Questions Work and How to Read Your Result

It is Sunday evening, and Mina has the cat MBTI test open on her phone but hasn't tapped anything for a while. She is picturing Bori, her cat (a made-up example), and the answers seem to contradict each other. When a guest rings the bell, Bori vanishes under the bed. When a treat bag crinkles, Bori comes sprinting from the far end of the apartment. Is that a shy cat, or a greedy one?

This is where many first-timers stall, but the test does not put those two scenes on the same line. The guest question sits on the EI axis (question 1, weight 1.5×). The treat bag question sits on the JP axis (question 94, weight 1×). They pile up on different axes, so one cat can show both sides without tangling the result.

This guide is for people taking the cat MBTI test for the first time. It covers where to start, how many questions you get and how they are chosen, what the right side of the slider means, and where the result percentages come from. Everything follows SCHROE's question file and scoring code. One thing first: MBTI was built for people, and this test is an observation tool for the behavior you have seen at home. It does not claim that real cats' personalities split into four axes. It describes how SCHROE designed its questions, and it is not a health or behavior diagnosis.

From start to result in five steps

A quick map of the whole flow makes the first run less stressful. Based on the site's code and screens:

• Pick the cat card in the MBTI menu. The English menu calls it “Kitty MBTI,” and it sits next to the human and dog cards.
• Fill in your cat's details. Name, gender, age, and breed are required before you can continue. Neutered status is optional. The breed list includes Korean Shorthair, Mixed Breed, Siamese, and others.
• Answer 40 questions. Each question shows a left option and a right option, and you choose one of seven slider positions.
• Read the result. You get four letters and a percentage for each axis, shown as bars and numbers.
• Continue to the type page. Once you have your four letters, the type page explains that type's everyday signals.

According to the site's introduction, the pet MBTI test is free and the in-depth analysis is an optional paid add-on. This guide only covers the free test's questions and scoring.

The four axes and their names

In the question file, the cat test's four axes are labeled EI, SN, TF, and JP. They use the same letters as human MBTI, but the result screen describes them in cat-behavior terms.

| Axis | One side ↔ other side | Letters | Question pool | Asked per run | |---|---|---|---|---| | EI | Independent ↔ Social | I ↔ E | 25 | 10 | | SN | Practical ↔ Curious | S ↔ N | 25 | 10 | | TF | Cool-headed ↔ Responsive | T ↔ F | 25 | 10 | | JP | Routine-lover ↔ Free-spirit | J ↔ P | 25 | 10 |

Note that T and F here do not mean “thinking” and “feeling.” The axis asks about closeness signals toward you: purring, head-bumps, kneading, showing the belly, slow blinks. Answering “right” on those questions stacks toward Responsive (F).

100 questions in the pool, 40 on your screen

The cat test has 100 questions, 25 per axis. Each run draws 10 at random from each axis, so you answer 40 in total. In code, each axis's questions are shuffled and the first 10 are taken.

The colors in the chart are question weights. A weight multiplies your answer, so the same “strongly right” moves the score more on a 1.5× question than on a 0.8× one. All four axes are built identically: four questions at 1.5×, six at 1.2×, nine at 1×, and six at 0.8×, for a weight total of 27.0 each. No single axis was designed to count for more.

What this means for you: the questions on your screen today are not the whole test. Take it again and a different mix can appear, and two people answering for the same cat may even see different questions. The code does not state why questions are drawn this way, so this guide only describes how it works.

Before you start: picture the scenes that really appear

You cannot know which questions you will get, but you can see which scenes the question file asks about. Run through the list below once before you answer. If you have seen the behavior in the last week, answering gets much easier.

| Scene | Question | Axis | Weight | |---|---|---|---| | A guest comes to your home | 1 | EI | 1.5× | | The family gathers in the living room: where is your cat? | 2 | EI | 1.2× | | You come home from work | 4 | EI | 1× | | Furniture gets rearranged | 14 | SN | 1× | | You give a new toy | 12 | SN | 1.2× | | A box or bag is on the floor | 16 | SN | 0.8× | | You make eye contact | 25 | TF | 1.2× | | Territory marking (face rubbing, scratching) | 87 | JP | 1.5× | | You open a treat bag | 94 | JP | 1× | | The carrier is placed in its usual spot | 97 | JP | 0.8× |

Guests, treats, and territory marking are all real scenes in the file. Strangers show up in question 1 (a guest) and question 41 (meeting other cats or animals), and treats appear in question 15 (hidden treats) and question 94 (the treat bag). This table is only ten of the 100 questions, and you won't see all of them in one run.

Also decide in advance what you will do when a scene never happened at home. Question 44, for example, asks how your cat reacts when a new family member arrives. If that never happened, you have nothing to base an answer on. There is no skip button. You have to tap one of the seven positions before “Confirm” becomes active. In that case, the 50/50 position in the middle is the most honest choice, and the scoring section below explains how the code treats it.

Reading the slider: the right side is not always the same letter

Each question screen shows a left option and a right option, with a seven-position slider underneath: Strongly left, Left, Slightly left, 50/50, Slightly right, Right, Strongly right. In code, these are the numbers -3 to +3.

Take question 1. The right option is “Approaches curiously and investigates,” and the left is “Hides or retreats to another room.” A cat that walks up to check out a guest leans right, and a cat that disappears leans left. The in-between positions are for “it depends.”

A very common slip for first-timers is assuming the right side always points to the same letter. Each question has its own direction.

• On EI and JP, the right option points to E (Social) and J (Routine-lover) in all 25 questions.
• On SN, the right option points to S (Practical) in 21 of 25 questions, and to N (Curious) in four (questions 16, 60, 61, and 69).
• On TF, the right option points to F (Responsive) in 24 of 25 questions, and to T (Cool-headed) in just one (question 83).

Even inside TF, question 21 has “comes over to rub against you or stay nearby” on the right, while question 83 has “rests beside you without touching your body” on the right. Closeness is not always on the same side. So don't memorize left and right to steer your result. Just pick the sentence that sounds more like your cat. That is the answer the formula expects.

How much does one answer move the result?

Here is how your answers become a score. For each answer, take (slider number) × (direction) × (question weight), and add them up per axis. That total is compared with the maximum possible score for the axis (the sum of weight × 3) and converted to a percentage. The percentage on the result screen starts at 50% in the middle, and reaches 100% only if every answer is at the same extreme.

Working through that formula, changing one answer from 50/50 to “strongly” moves that axis's percentage by between 3.1 and 8.1 percentage points, depending on the question's weight and on which other nine questions were drawn. If your ten axis questions include a 1.5× one, that answer can move the axis up to 8.1 points, and a 0.8× question up to 4.5. “Slightly” (±1) moves one third of that, and “Left/Right” (±2) two thirds.

That is reassuring for beginners. An axis is decided by ten answers together, and any one question moves it by at most 8.1 points. If an axis sits far from 50%, answering one question differently won't change its letter. If it sits near 50%, a single question can change the letter. The flip side: pressing the end position out of habit can make a percentage look stronger than it is. If your honest answer is “they're similar, but if I had to choose,” the “Slightly” position is the right one.

What happens if you put everything in the middle

“I'm not sure, so I'll just choose 50/50 every time.” It seems like the easiest option, but it is the one that leaves the formula with nothing to work with. 50/50 counts as zero, so if every answer is 50/50, all four axis scores are zero. Those axes appear on the result screen as “Evenly matched (50% / 50%).”

A four-letter type is still needed, so the code has a tie rule for the letter. If there was any answer that leaned to one side on that axis, the last such answer's letter is used. If none leaned at all, the default letters E, S, T, and J are used. So if every position is 50/50, the type comes out as ESTJ, while every axis percentage is 50. That ESTJ does not mean your cat is an ESTJ. It means no information was given and the default letters were attached.

A single axis can also land exactly on 50%, and the same rule picks its letter. For any axis near 50%, don't trust the letter so much as read it as “both sides looked similar here.”

Reading your result

On the result screen, each bar extends from the center toward one side, with the name, the letter, and the percentage shown underneath, in a format like “Curious (N, ○○%).” That number is the stronger side's share, so it always falls between 50 and 100.

• The letter only tells you which side the axis leaned toward. Four letters make one of 16 types.
• The percentage shows how lopsided it was. 90% and 55% mean different things even with the same letter.
• An axis near 50% means scenes from both sides showed up evenly.

Once you have four letters, read the type page for that type's everyday signals and care ideas. If you got ISTP, for example, you can start at the ISTP cat type page, and all 16 types are collected in the cat 16 types overview. Magazine articles break down care routines by type as well, so an ISFJ result could continue to ISFJ cat MBTI Care Signals and Routine Check. This article covers the step before that: how to take the test and read the numbers.

If you're curious how the dog test is built, see Before Your Dog MBTI Test.

Three things first-timers often get stuck on

1. The result doesn't feel like my cat. The 40 questions collect scenes that you have seen. If you miss many of them, answers get fuzzy. If you are away during the day, you may know “coming home from work” (question 4) and “cleaning day” (question 89) well, but “being alone all day” (question 55) becomes a guess. Next time, jot down a few behaviors you notice in the morning and evening for a week before answering.

2. My cat was having an off day. There are questions about the carrier (question 97) and about new environments (question 6), so answering around a vet visit or a move can pull your answers away from your cat's usual self. Think back over a typical month instead of that one day. If appetite, litter box habits, or breathing changed suddenly, talk to a veterinarian before reading anything into MBTI.

3. I took it twice and the letters changed. The second run can have a different set of questions, and each question has a different weight. An axis whose letter changed may be one where both sides looked similar. Compare the percentages for that axis before the letters.

Now take the cat MBTI test

At the screen, think about what you actually saw last week rather than “that's just how my cat is.” A guest coming in, you getting home, the treat bag opening, the furniture moving. If an end position fits, press it. If you're unsure, “Slightly” or 50/50 is fine. If the link opens the MBTI test menu first, tap the cat card there to begin.

Take the Cat MBTI test

Questions, weights, and scoring follow the SCHROE cat test question set (v3.0, site code as of Oct 10, 2026). The charts are calculated from those questions and the scoring formula only, and do not measure real cats' personalities.

Try it yourself

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