Updated 2026 | Trusted by 7,000+ CAT4 Candidates
CAT4 Level G is the most advanced level of the Cognitive Abilities Test for Year 11+ students and applicants to selective programmes. Created by CAT4 expert Liron Katz, this preparation pack helps students master complex reasoning patterns, practise under realistic conditions, and build confidence to help navigate 16+ educational options.
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The Essential Prep Pack for CAT4 Level G provides focused preparation for students aged 15–17 preparing for post-16 pathways, including sixth form, college entry, apprenticeships, or university routes. It includes a full timed simulation, targeted quizzes, and study guides covering advanced verbal, quantitative, non-verbal, and spatial reasoning.
Best for: Students preparing for CAT4 Level G and post-16 entry
Duration: 3-month access
The Extended Prep Pack for CAT4 Level G includes additional practice questions, extra quizzes, and repeated full simulations with extended access time. Students can revisit advanced reasoning areas, refine strategies, improve timing, and build strong performance for post-16 pathways, including further education, university entry, and career-focused routes.
Best for: Students aiming for top CAT4 Level G performance and post-16 progression
Duration: 6-month access
Family Membership provides unrestricted access to all CAT4 levels, including Level G. Students can move between levels for reinforcement or challenge and retake simulations and quizzes as often as they like. This option offers maximum flexibility for long-term academic planning.
Best for: Families seeking full access to CAT4 prep at every level
Duration: 12-month access for complete, ongoing preparation
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Essential Pack |
Extended Pack |
Family Membership |
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270+ questions across 1 full-length test 8 quizzes 3-month license |
550+ questions across 2 full-length tests 16 quizzes 6-month license |
Unlimited access to all PrepPack simulations, tests, and quizzes 12-month license |
We offer optional CAT4 tutoring for families who would like additional personalized support. Tutoring is not included with Prep Packs or Memberships and may be purchased separately.
CAT4 tutoring is led by Ariav, with academic guidance from Liron, an expert educator with extensive experience in reasoning-based and admissions testing. Tutoring focuses on advanced CAT4 strategies, efficient problem-solving, and confident test execution under timed conditions.
One-Session Tutoring Package offers a focused 60-minute CAT4 Level G session. Students work through high-level CAT4-style questions, learn how to approach complex reasoning efficiently, and receive personalised strategy guidance.
Best for: Focused CAT4 Level G support close to test day
Duration: One 60-minute session
Three-Session Tutoring Package provides structured CAT4 Level G support across three sessions. The programme identifies reasoning gaps, strengthens advanced strategies, and improves accuracy and confidence across all CAT4 sections.
Best for: Students seeking measurable improvement at CAT4 Level G
Duration: Three 60-minute sessions
The Cognitive Abilities Test Fourth Edition (CAT4) is one of the most popular reasoning skills tests for pupils in the United Kingdom and Ireland. Provided by GL Assessment, the test is designed to measure cognitive reasoning skills without focusing on reading comprehension or arithmetical skills. This makes the students’ previous academic knowledge less critical. The test is comprised of the following sections:
Learn more about the CAT4 test format.
The test is also widely used as part of the admission process to many acclaimed schools around the UK and Ireland as well as to various international schools around the world. Level G of the CAT4 is the highest level of difficulty for this test. It is designated for school year 11 and above (Y11+), catering to children between 14 and 17+. Level G is the most commonly administered level for admission purposes worldwide due to its high complexity and difficulty compared to the lower levels of the test. For this reason, it is highly recommended to obtain proper preparation.
CAT4 Level G is the most advanced assessment level, designed for students facing the highest reasoning demands across all four batteries. Its structure and difficulty are distinct from earlier levels, so preparation focuses specifically on advanced question types, timing, and strategies. This ensures students fully develop the skills needed for senior-level performance and post-16 pathways.
At this stage, the CAT4 results are no longer just "baselines"—they are powerful predictors of future success.
A-Level & IB Readiness: Schools use Level G results to generate indicators for A-Level and International Baccalaureate (IB) grades. Preparation ensures your child’s results accurately reflect their potential, helping them secure spots in their preferred subjects.
Success in International Schools: For students in international systems, Level G is a vital tool for benchmarking performance against global standards. Mastery of these reasoning skills allows them to adapt quickly to diverse and challenging curricula.
Navigating Post-16 Transitions: Whether applying for college, sixth form, or competitive apprenticeships, a strong cognitive profile gives students the confidence to tackle interview logic puzzles and advanced entrance exams.
The CAT4 Level G for Year 11+ is a multiple-choice test consisting of four test batteries, that each of them is comprised of two short tests, and is meant for examining different cognitive abilities:
| Verbal Reasoning | Verbal Classification Verbal Analogies |
| Quantitative Reasoning | Number Analogies Number Series |
| Non-verbal Reasoning | Figure Classification Figure Matrices |
| Spatial Ability | Figure Analysis Figure Recognition |
These short tests are administered in three parts:
Part 1 | Question Number | Test Time |
Figure Classification | 24 questions | 10 minutes |
Figure Matrices | 24 questions | 10 minutes |
Part 2 |
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Verbal Classification | 24 questions | 8 minutes |
Verbal Analogies | 24 questions | 8 minutes |
Number Analogies | 18 questions | 10 minutes |
Part 3 |
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Number Series | 18 questions | 8 minutes |
Figure Analysis | 18 questions | 9 minutes |
Figure Recognition | 18 questions | 9 minutes |
Since the CAT4 is not based on past experience or previous academic knowledge, the best preparation tactic would be to use practice tests to get yourself acquainted with the specifications of the actual test.
As in many cognitive assessments, the CAT4 is based on recurring patterns. Getting familiar with them and practicing through sample questions based on the same format as the actual test, can significantly increase your chances to score high.
Our PrepPack includes test simulations with sample questions and explanations to help your child prepare for all sections of the test.
Yes. All CAT4 Level G quizzes and full-length simulations can be retaken as many times as you like while the license is active.
Since 1992, TestPrep-Online has been dedicated to helping children prepare for entrance and gifted exams. Our resources are designed to equip young learners with the skills and confidence they need to excel in assessment tests and secure their place in advanced programs. With TestPrep-Online, your child can get the preparation they need to succeed and thrive in their educational journey.
Parents value the clear explanations, realistic simulations, and advanced practice that prepares students for the cognitive demands of Level G.
“The practice made a huge difference. My son understood the structure and felt confident tackling the hardest questions.”
Daniel Morris, Oxford, UK, 2025
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Since 1992, TestPrep-Online has helped individuals prepare for all kinds of tests. From entrance exams into gifted programs, to assessment tests, and graduate assessment and placement tests, TestPrep-Online can help you prepare and pass.