Free practice tests
Classic Intelligence Tests
Original, full-length tests in the formats that anchored a century of intelligence testing — timed, scored instantly, free to try.
Classic Series · Matrix Reasoning
The classic matrix test
Twelve original puzzles in the century-old progressive-matrices format — pattern completion, analogies and progressions, gently timed. Scored instantly, with a free emailed report.
Start the quiz →Classic · Full lengthClassic Series · Full-Length Edition
The Classic 60
60 original items under the classic 20-minute clock — exam conditions, worked solutions and a classic-scale estimate.
Preview the full test →Classic · FreeClassic Series · IQ Battery
The classic IQ battery
Twelve original puzzles in the classic mixed-battery format — word bridges, anagrams, number rules and figure series under one gentle clock. Scored instantly, with a free emailed report.
Start the quiz →Classic · Full lengthClassic Series · Full-Length Edition
The Classic 40
40 original items under the classic 30-minute clock — exam conditions, worked solutions and a classic-scale estimate.
Preview the full test →About these tests
The Classic Series recreates the test formats that made intelligence testing famous — the progressive matrices John C. Raven introduced in 1938, and the mixed verbal–numerical–figural batteries Hans Eysenck popularised in his self-scoring IQ books. Every item is original: the methodology is the classic one — sets that ramp from one visible rule to several at once, a hard clock, and a score read against a curve — while the puzzles themselves are written by us.
Each classic test has a free version you can take right now, with an instant scored report. The full-length Classic editions add every set type, the classic time limit, worked solutions for all items, and a classic-style scale estimate for your score.
Squizly is not affiliated with the estates of J.C. Raven or H.J. Eysenck, nor with any psychometric test publisher; the historical names are used to describe the test formats, and every item here is our own.
Curious how we build and score them? Read our methodology.