Arctic Shores Assessment: What the Games Measure & How to Prepare

Arctic Shores is a UK-based assessment vendor whose task-based assessments screen candidates at large employers across banking, professional services and the public sector (Siemens, several UK banks and government schemes have used it over the years — your invite will name the assessment explicitly). The pitch: instead of asking questions, it gives you short interactive tasks and records thousands of behavioural data points — how fast, how consistent, how bold, how systematic you are.

A typical assessment runs 30–45 minutes on your phone or laptop and mixes cognitive tasks with trait-revealing ones. No prior knowledge is tested, and there are no right answers on the trait tasks — but the cognitive core is measurable, benchmarked, and very much trainable.

The task types you are likely to meet

Quantity estimation. Judge which side has more dots or tokens, fast — numerosity perception, one of Arctic Shores' signature measures. The numerosity game trains this exact judgement; a few sessions noticeably sharpen your thresholds.

Memory grids and sequences. Remember highlighted positions or growing sequences — visuospatial working memory. Train it with Corsi block, plus digit span for the verbal channel.

Reaction and inhibition tasks. Tap on the go-signal, hold back on the stop-signal. Measures processing speed and self-control. Baseline speed responds well to practice on the reaction time test; the inhibition side rewards calm more than aggression.

Balloon-style risk tasks. Inflate for reward, lose it if it bursts — risk appetite calibration. Like all trait tasks: play naturally and consistently. The profile is cross-checked, and erratic strategies read as noise, not brilliance.

Planning puzzles. Multi-step arrangement or routing problems scored on efficiency. The look-before-you-act habit from the pathfinder puzzle transfers directly.

The Arctic Shores games, one by one

Candidates nickname the individual games — Arctic Shores doesn't publish the rules, so treat your invite as the source of truth. We break each one down and point you to the closest free practice:

• Balloon game — a risk/impulse task you play naturally rather than "beat".
• Balance game — attention and steady adjustment under pressure.
• Direction game — spatial orientation and navigation.
• Lock game — spatial memory and sequences.
• Order game — holding a sequence and reproducing it in the right order; one of the most trainable tasks in the battery.
• Predict game — spotting a pattern and predicting what comes next.

How it is scored

Behavioural data points are aggregated into trait scores (processing capacity, risk propensity, resilience, innovation potential and similar) and compared against a benchmark for the role. There is no pass mark shown, and results usually cannot be "resat" within the same application — the quiet-benchmark mechanics are the same across the industry (see can you fail a game assessment).

One Arctic Shores particularity worth knowing: because the assessment watches behaviour over time, consistency carries unusual weight. Wild strategy switches mid-task — cautious for ten rounds, reckless for five — muddy your profile more than a mediocre but steady performance would.

Preparation plan (5 days)

1. Day 1: Cold run of the four practice games above. Note percentiles; pick the weakest two.
2. Days 2–4: 15–20 minutes daily on those two. For estimation and memory tasks the gains come fast; for reaction speed the win is a stable average.
3. Day 5: One full back-to-back session under exam conditions. Then rest — fresh working memory beats one more practice run.

Practical notes for the day: charge the device, use headphones if audio is allowed, read each task's tutorial screens slowly (rules differ subtly between similar-looking tasks), and never switch apps mid-assessment.

FAQ

Can I practice the actual Arctic Shores tasks? The vendor provides a short familiarisation inside the assessment. Everything beyond that is skill-level practice — which is what transfers anyway.

Phone or laptop? Whichever your invite recommends; if both are allowed, pick the device you game more comfortably on.

Can I retake it? Within one application, generally no. New application, new assessment — but expect your profile to look similar unless the underlying skills changed.

GamePrep is an independent practice platform, not affiliated with Arctic Shores. Client lists and task sets evolve — verify details against your assessment invitation.