Comparison

Strong Mind Mazes vs NBack Game

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Strong Mind Mazes

This app offers clinical-grade brain training exercises designed to enhance cognitive functions like concentration, working memory, and problem-solving. It features progressive difficulty levels and over a million maze variations, built on decades of cognitive neuroscience research.

Highlights
  • Cognitive neuroscience-based training
  • Enhances concentration and attention
  • Improves working memory
  • Develops multi-variable problem solving
  • Hierarchical difficulty levels
  • Over 1 million maze variations
Features
Read full description

Clinical-grade brain training built on 40 years of cognitive neuroscience. Used by Dr. Donalee Markus with concussion and traumatic brain injury patients, NASA scientists, and corporate executives since 2003. Strong Mind Mazes is not a casual puzzle game. It is a hierarchical cognitive-restructuring exercise designed to engage neuroplasticity through deliberate, progressive challenge. The same approach featured in Clark Elliott's "The Ghost in My Brain." WHAT IT TRAINS • Concentration and sustained attention • Working memory and mental manipulation • Multi-variable problem solving • Reduced impulsivity through deliberate planning • Carryover skills that translate to daily life THE PROGRAM • 5 hierarchical difficulty levels: Beginner, Intermediate, Accelerated, Advanced, and Expert • Over 1,000,000 maze variations for ample rehearsal • A wide palette of colors, patterns, and graphics that promote engagement without overstimulation WHO IT'S FOR • Concussion and post-concussion recovery • Traumatic brain injury (TBI) rehabilitation • Stroke recovery • Adults seeking cognitive maintenance and resilience • Executives, professionals, and athletes wanting a sharper edge • Used by clinicians as an adjunct to standard rehabilitation THE SCIENCE Effective problem-solving and decision-making are based, at least in part, on the number of variables a problem solver can evaluate at once. With deliberate rehearsal, individuals can learn to increase that number — reducing impulsivity and developing the mental filter that supports planning before acting. This is built on a neurocognitive model emphasizing Attention, Intention, and Rehearsal — three pillars drawn from Dr. Markus's clinical practice and from her post-doctoral training under Reuven Feuerstein, the father of teachable intelligence. ABOUT THE DEVELOPER Dr. Donalee Markus earned her Ph.D. at Northwestern University in 1983 and has been in clinical practice in cognitive restructuring ever since. Her work has been featured in Psychology Today, in Clark Elliott's book "The Ghost in My Brain," and in peer-reviewed publication in Physical Medicine and Rehabilitation Clinics of North America. Institutional clients include NASA, the U.S. Federal Court System, Los Alamos National Laboratory, and Encyclopaedia Britannica.

About

NBack Game

This game challenges your memory by requiring you to match sounds and positions from a specified number of rounds ago. Regular play has been shown to enhance both short-term and long-term memory recall. Unlock new levels as you successfully complete each stage of increasing difficulty.

Highlights
  • N-back task implementation
  • Sound and position matching
  • Short and long-term memory improvement
  • 25 difficulty levels
  • Progressive level unlocking
  • In-game tutorial
Features
Read full description

NBack game is an implementation of an N-back task where the player needs to match sound and selected position N times ago. It has been proved many times in many types of research that regular playing this type of games help to improve short and long term memory. The game offers 25 rounds with different level of difficulty, you need to decide if the sound or/and position were the same N rounds ago, at the end of the game you will see a summary board with your results. When you complete a level successfully you unlock the next level. If you do not how to play you will find a tutorial explaining how to play with examples.

Screenshots

Strong Mind Mazes4 screens
NBack Game3 screens

Verdict

The call

The clearest difference is review sentiment: NBack Game at 89% against Strong Mind Mazes's 0%. NBack Game also leads on price (Free vs $29.99) and rating (5.0 vs 2.3). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

NBack Game is free to download; Strong Mind Mazes costs $29.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

NBack Game holds the better App Store score, 5.0 against 2.3. That said, the two scores are not equally well evidenced: NBack Game has 27 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 0% of Strong Mind Mazes's written reviews are positive against 89% of NBack Game's.

UpkeepUpdate frequency

Strong Mind Mazes ships an update every 2 months, NBack Game every 3 weeks. The most recent releases landed on November 2, 2026 and November 7, 2026 respectively.

Scorecard6 real differences · 4 level
Strong Mind Mazes versus NBack Game: the parameters behind the verdict, then further details
ParameterStrong Mind MazesNBack Game
Price$29.99Free — better
Rating2.3 (3 ratings)5.0 (27 ratings) — better
Positive reviews0.0% of reviews89.5% of reviews — better
Number of ratings327 — better
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidFree — better
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.016.0 — better
Further details — not scored
Size17 MB19 MB
Age rating4+4+
DeveloperDonalee MarkusKornel Miszczak

Customer experience

Strong Mind Mazes

All ratings3 ratings
Positive33.3%
Neutral0.0%
Negative66.7%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

NBack Game

All ratings27 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews19 reviews
Positive89.5%
Neutral5.3%
Negative5.3%

In-app purchases

None

Strong Mind Mazes

No in-app purchases

None

NBack Game

No in-app purchases

Questions

Is Strong Mind Mazes free?
Strong Mind Mazes costs $29.99, with no in-app purchases.
Is NBack Game free?
NBack Game is free to download, with no in-app purchases.
Which has better reviews, Strong Mind Mazes or NBack Game?
NBack Game is rated higher. Strong Mind Mazes averages 2.3 out of 5 from 3 ratings, while NBack Game averages 5.0 from 27 ratings.
Do Strong Mind Mazes or NBack Game have ads?
Neither Strong Mind Mazes nor NBack Game shows ads.
Which is updated more often, Strong Mind Mazes or NBack Game?
Strong Mind Mazes ships an update every 2 months, and NBack Game every 3 weeks. Most recently, Strong Mind Mazes was updated on November 2, 2026 and NBack Game on November 7, 2026.

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