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Audit · Intake Index · Item 07

A free cognitive test. No signup. No email. No certificate to buy.

Twenty-two audit items, each a different mechanic — attention, ciphers, sequences, interference, memory, arithmetic, reflex, judgment. All of them run in the browser, all of them score on the spot, none of them ask who you are. This page carries the intake item: a headcount drill. The full index is below.

No download. No account. Three rosters, escalating density. Count what you are told to count. Only that.

Roster 1 / 3 0.0s

Bay roster · live

Headcount audit rating
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Filed · this page only

TAKE THE FULL 60-SECOND AUDIT ▸

The full audit runs in the game. Free. Anonymous until you claim a seat.

02 · Every item on file

The free audit items

Item 01 · Discrepancy
Attention to Detail Test — three manifests, one altered line in each.
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Item 02 · Cipher
Decode the Cipher — rotate the key until the intercepted directive reads.
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Item 03 · Interference
Color Word Challenge — the ink and the word disagree. Trust the ink.
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Item 04 · Comparison
Spot the Discrepancy — two stills, four changes, sixty seconds.
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Item 05 · Series
Number Sequence Puzzles — the output follows a rule. Predict the next entry.
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Item 06 · Daily
Daily Cognitive Challenge — one directive a day, the same for everyone.
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Item 08 · Matrix
Not an IQ Test — nine cells, one missing. A rating, not an IQ.
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Item 09 · Reflex
Reaction Speed Game — the go signal fires when it fires. Median of five filed.
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Item 10 · Sampler
Quick Brain Test — six items, one from each mechanic, one composite rating.
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Item 11 · Recall
Working Memory Game — the roster flashes, then it is withdrawn. Answer from recall.
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Item 12 · Arithmetic
Mental Math Sprint — sixty seconds of arithmetic. The streak multiplier pays for nerve.
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Item 13 · Pattern
Pattern Recognition Test — five glyph series, each on a hidden rule. Read the next symbol.
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Item 14 · Judgment
Decision-Making Test — five operational calls under a soft clock. Commit fast, commit right.
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Item 15 · Span
Number Recall Challenge — a digit string flashes, then it is withdrawn. File it back, exactly, until it runs too long.
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Item 16 · Sweep
Schulte Table — a 5×5 manifest, twenty-five units out of order. Call them in sequence before the clock runs out.
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Item 17 · Inhibition
Go/No-Go Test — the line moves; clear the compliant units, hold the flagged ones. Every wrong wave-through is counted.
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Item 18 · Updating
N-Back Test — units stream past one at a time. Flag the one that matches two units back. The line never stops.
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Item 19 · Stroop
Stroop Test — name the ink, never the word. A clean pass, then a decoy pass, and the interference cost filed to the millisecond.
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Item 20 · Flanker
Flanker Test — call the centre arrow, ignore the crowd beside it. A congruent pass, then an incongruent decoy, and the interference cost filed to the millisecond.
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Item 21 · Processing Speed
Processing Speed Test — learn the coding key, then read the manifest the protocol hands you. Match each glyph to its station number, fast — sixty seconds, as many as you can clear.
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Item 22 · Trail Making
Trail Making Test — connect the scattered nodes in order. First the numbers run straight, then the rule alternates number/letter and the switch costs you seconds, filed.
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Assessment · Full
Cognition Assessment — four items, sixty seconds, rating filed.
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The Game
Last Control — the multiplayer world these audits guard.
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03 · Questions on file

Frequently filed questions

Is this cognitive test really free, with no signup?

Yes. Every item on this page's index runs in the browser — no signup, no email, no download, no payment wall before the score. Nothing is filed off this page unless you choose to continue into the game.

How many test items are there?

Twenty-two, each with a distinct mechanic: attention to detail, cipher decoding, color-word interference, feed comparison, number sequences, a daily directive, a headcount drill, matrix grids, a reaction drill, a six-station mixed sampler, a flash-and-recall roster, a sixty-second arithmetic sprint, multi-attribute glyph patterns, an operational decision drill, a digit-span recall ladder, a five-by-five grid sweep, a go/no-go inhibition drill, a two-back working-memory drill, a two-pass Stroop interference test, and a two-pass flanker interference test, and a sixty-second symbol-digit substitution drill, and a two-pass scattered-node trail-making drill. This page carries the headcount drill and the index to the rest.

Where does my score go?

Nowhere. The rating is computed in your browser and stays on the page. The full audit at game.last-control.com files a rating properly — but only if you walk in yourself.

Is this a real cognitive or medical assessment?

No. It is a game. The rating is a game score for entertainment — it does not measure intelligence, diagnose anything, or stand in for any professional assessment.

What is Last Control?

A multiplayer browser game in which you run a base of workers under a protocol that audits everything — including you. The full 60-second cognitive audit at game.last-control.com is the entrance.