Everything you need to walk into your assessment ready.
Plain-English guides to every game-based assessment — how they work, what employers measure, and exactly how to practice. Then put it into practice for free.
Pymetrics Tower Game: What It Measures & How to Practice
The pymetrics tower game asks you to rearrange stacked pieces into a target arrangement in as few moves as possible. What it measures, why the planning phase decides your score, and free practice for the look-before-you-move habit it rewards.
Read guideMcKinsey Sea Wolf Game: What It Is and How to Practice (2026)
Sea Wolf is the constraint-and-optimisation module in McKinsey Solve, unlocked after Redrock — and it is not the ecosystem game, despite what older guides say. What candidates report, what it measures, and free practice for the reasoning behind it.
Read guideFree 12minPrep Alternative for HireVue Game Assessments
Looking for a free 12minPrep alternative? GamePrep gives you playable, timed clones of the cognitive games in HireVue-style assessments, scored into instant percentiles — no subscription, no sign-up, no video-interview upsell.
Read guideArctic Shores Order Game: What It Measures & How to Practice
Candidates describe an Arctic Shores task built on holding and reproducing a sequence in the right order. What that kind of task measures, why sequence memory is one of the few genuinely trainable parts of the assessment, and free practice for it.
Read guideAon switchChallenge: What It Really Measures & How to Practice
Despite the name, Aon's switchChallenge is not a task-switching test — it measures deductive-logical reasoning by asking which operator transformed a sequence of symbols. What it involves, why the name misleads, and free practice for the reasoning it actually rewards.
Read guideCan You Retake a HireVue Game Assessment? The Rules, and What to Do
Only the employer can authorise a HireVue retake — the vendor cannot reset it for you. When a second attempt is genuinely granted, how to ask for one after a technical failure, and what to do when the answer is no.
Read guideMcKinsey Solve Score: How It's Judged and What Passing Means
McKinsey never publishes a Solve pass mark, and you will never see your score. How process and outcome are both read, why the bar moves by office and cycle, and which underlying skills you can actually train.
Read guideP&G Grid Challenge: What the Working Memory Task Measures & How to Practice
The grid challenge is the working-memory task candidates meet in P&G's online assessment and other Aon/cut-e batteries. What it demands, why span and strategy both matter, and free practice for the exact mechanic.
Read guideWhat Is a Good HireVue Game Score? How the Bar Is Really Set
There is no published pass mark for HireVue games — the bar is a percentile set by the employer for that specific role. What "good" means in practice, why chasing a number is the wrong goal, and how to find your own baseline free.
Read guideHow to Improve Working Memory for Assessments
How to improve working memory for hiring assessments. What working memory training can and can't do, plus the exact memory games that map to the tests you'll actually face.
Read guideNumerical Reasoning Test Practice: Get Fast and Accurate Under a Timer
Numerical reasoning test practice that actually moves the needle. You can't memorise the answers, but speed and accuracy with numbers improve fast — here's what to drill and how.
Read guidePsychometric Test Practice: How to Prepare for Aptitude and Cognitive Ability Tests
Psychometric test practice for aptitude and cognitive ability tests. What's trainable, what isn't, and the free games that sharpen the speed and attention these tests actually measure.
Read guideArctic Shores Balance Game: What It Measures & How to Practice
The Arctic Shores balance game is an attention-and-adjustment task candidates describe as keeping something on target while it drifts. Here is what it measures, whether you can practise it, and the free games that train the underlying focus.
Read guideArctic Shores Balloon Game: What It Measures & How to Practice
The Arctic Shores balloon game is a risk-and-reward task candidates describe as pumping a balloon for points without popping it. Here is what it actually measures, why you should not try to "beat" it, and the free practice that helps you show up calm and focused.
Read guideArctic Shores Direction Game: What It Measures & How to Practice
The Arctic Shores direction game is a spatial task candidates describe as judging orientation, headings, or which way something points or should go. Here is what it measures and the free games that train the underlying spatial reasoning.
Read guideArctic Shores Lock Game: What It Measures & How to Practice
The Arctic Shores lock game is a spatial-memory task candidates describe as remembering and reproducing a pattern or sequence, like recalling a combination. Here is what it measures and the free games that train the underlying working memory.
Read guideArctic Shores Predict Game: What It Measures & How to Practice
The Arctic Shores predict game is a pattern task candidates describe as spotting a rule and predicting what comes next. Here is what it measures and the free games that train the underlying inductive reasoning.
Read guideMcKinsey Ecosystem Building Game: How It Works & How to Practice
The McKinsey Ecosystem Building game asks you to assemble a viable food chain from species that satisfy location, calorie, and relationship rules. Here is what candidates report, what it really measures, and how to train the planning and logic behind it for free.
Read guideMcKinsey Plant Defense Game: How It Works & How to Practice
The McKinsey Plant Defense game is a tower-defense-style task where you place defenders to protect a plant from waves of invaders. Here is what candidates report, what it really measures, and how to train the planning and quick adjustment it demands for free.
Read guideMcKinsey Redrock Study: How It Works & How to Practice
The McKinsey Redrock Study is a newer Solve module built around gathering and interpreting research data to answer questions. Here is what candidates report, what it really measures, and how to train the data interpretation and working memory it demands for free.
Read guideFree Assessment-Training.org Alternative: Practice Assessment Games at No Cost
A free Assessment-Training.org alternative for the game-based side of hiring: GamePrep offers playable, timed assessment clones with instant percentile scoring and no paid package.
Read guideFree Graduate Monkey Alternative: Play Game-Based Assessment Clones at No Cost
Want a free Graduate Monkey alternative for HireVue and pymetrics-style game prep? GamePrep lets you play timed assessment clones and see an instant percentile — no paid course required.
Read guideFree JobTestPrep Alternative: Practice Game-Based Assessments at No Cost
Looking for a free JobTestPrep alternative? GamePrep gives you playable, timed clones of game-based hiring assessments with instant percentile scoring — no subscription, no sign-up.
Read guideFree Practice Aptitude Tests Alternative for Game-Based Assessments
A free Practice Aptitude Tests alternative focused on game-based hiring assessments — GamePrep offers playable, timed clones with instant percentile scoring and no sign-up.
Read guideDisco Numbers Game: How It Works and How to Score High
Disco Numbers looks trivial — pick the larger number — but the scoring punishes hesitation and rewards rhythm. The pacing strategy that actually wins it.
Read guideOdd One Out (Singularity Game): How to Find the Different Shape Faster
The Singularity game hides one subtly different shape in a grid of identical ones. Why "looking harder" is the wrong strategy, and the visual-search technique that actually speeds you up.
Read guidePathfinder Game (Path Puzzle): Planning Strategies That Beat the Timer
The Pathfinder game asks you to rotate pipe tiles into one connected path before time runs out. How the puzzle is scored, why greedy clicking fails, and the plan-first method that solves grids in seconds.
Read guideHow I Passed My HireVue Game Assessment (After Failing My First One)
A candidate's honest account: bombing a game assessment cold at midnight, figuring out what actually went wrong, and walking into the next one prepared — with the exact checklist that made the difference.
Read guideHow Do I Prepare for a HireVue Game Assessment in 24 Hours?
Assessment tomorrow? A realistic hour-by-hour plan for the final 24 hours: what to practise free, when to sleep, and the last-minute mistakes to avoid.
Read guideCan You Fail a HireVue Game Assessment? Yes — Here's How
You never see a pass or fail screen — but an invisible, employer-set benchmark decides who advances. How HireVue scoring, percentiles and retakes really work in 2026, and what actually lifts you above the bar.
Read guideMental Math for Game Assessments: How to Get Fast Under a Timer
Assessment arithmetic is not school arithmetic — it rewards approximation, endings and rhythm. The techniques that make timed mental math feel slow-motion instead of frantic.
Read guideBackward Digit Span: Why It Is Harder and How to Train It
The backward digit span asks you to recall sequences in reverse — a genuinely harder task with its own norms and its own technique. Here is how to stop losing digits in the flip.
Read guideCorsi Block Test: What Visual Memory Scores Mean (and How to Improve)
How the Corsi block visual memory test works, what a good spatial span is, and the visualisation techniques that reliably add a block or two to your score.
Read guideFlanker Test (Arrows Game) Explained: Rules, Scoring and Strategy
How the flanker "arrows" game works in HireVue-style assessments, what a good score looks like, and the focus tricks that stop the outer arrows stealing your answer.
Read guideHireVue Assessment Timeline: What to Expect, Start to Finish
A step-by-step walkthrough of a HireVue-style assessment — the invite, the games block, timings, and what happens after you submit.
Read guideAre Game-Based Assessments Fair? What Employers Actually Measure
An honest look at whether game-based assessments are fair — what they measure, the bias and accessibility debate, and how to give yourself a level playing field.
Read guideReaction Time Norms: How Fast Is Fast Enough?
Typical human reaction-time norms, what counts as fast, why sleep beats practice here, and how reaction speed shows up inside bigger assessment games.
Read guideMental Rotation (Shapedance): How to Beat the Decoys
How the Shapedance mental-rotation game works, the rotation-versus-mirror trick that kills decoys, and why spatial reasoning is so trainable.
Read guideStroop Test: What It Measures & How to Beat the Interference
The Stroop effect explained, why employers use it to measure attention control, and the practical technique for beating the word-versus-colour interference.
Read guideThe N-Back Test Explained — and Whether You Can Train It
What the n-back working-memory game measures, why it feels so hard, the honest science on training it, and how to avoid the classic false-alarm trap.
Read guideHireVue Numerosity Game: The Last-Digit Trick That Doubles Your Speed
How the Numerosity number game works, the endings-first scanning strategy that beats reading whole numbers, worked examples for all three operations, and the drills that build the fluency it rewards. Free practice included.
Read guideWhat Is a Good Digit Span Score? (And How to Improve It)
Average and strong digit span scores explained, why backward span is harder, and the chunking techniques that reliably add a digit or two within weeks.
Read guideHow to Pass HireVue Game Assessments in 2026 (10 Tips)
Ten evidence-based tips to raise your HireVue game-assessment score — chunking, pacing, setup — plus a free practice game for every skill. No sign-up.
Read guideReading is good. Practicing is better.
Jump into any of the 16 free games and see where you stand.