Comparison

Brain Test 3 vs ImpostorFX

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

Head to head
About

Brain Test 3

Embark on an epic adventure filled with tricky puzzles and brain teasers. Help Alyx collect power gems, solve riddles, and interact with characters through dialogue and a workshop building system. This offline game offers a challenging yet relaxing brain workout.

Highlights
  • Tricky brain teasers and riddles
  • Epic story-driven adventure
  • Inventory system with item merging
  • Interactive dialogue and chat levels
  • Workshop building and development
  • Improved hint and help systems
Features
Read full description

Join Alyx on her quest to find the six power gems in order to save her dying father. While helping Alyx to overcome tricky and brain teasing puzzles, meet with Brain Test franchise characters along the way. Brain Test is an addictive free tricky brain puzzle game with a series of tricky brain teasers for a relaxing brain out. These offline mind games, brain games, IQ tests, thinking games and puzzle games are perfect for those who love a good brain workout. Do you have the puzzle skills to solve the trickiest riddles ever? Are you capable of finding clues and using your mind for logical puzzles? Only the highly intelligent players can complete Brain Test 3’s difficult story and become a brain teaser master. Exercise your brain out with different tricky puzzles. This game is a new game and an offline game. Also one of the best games in the world. If you like puzzle games and mind games then dive into mind blowing riddles and brain teasers that make this brain puzzle game the ultimate free brain game for adults. A Long Story Filled with Adventure and Puzzles Brain Test 3 reshapes the successful formula of Brain Test 1: Tricky Puzzles and Brain Test 2: Tricky Stories and Brain Test 4: Tricky Stories to combine tricky riddles with an exciting and epic story. Join Alyx as she embarks on an adventure filled with dangers and troubles. Find the gems to achieve infinite power and write your name into the hall of fame. Brain games and iq games are for improving the brain. Challenge your mind with brain teasers, and brain out puzzles in this mind game! You can play the best offline games for free. Inventory System and Interactive Elements Brain Test has never been as interactive as it is now as you can collect objects into your inventory and use them to solve the tricky puzzles for relaxing brain out.You can also merge the objects in the inventory to create new items to pass tricky brain teasing obstacles. The inventory becomes a powerful toolset for the high IQ players. No riddles will be left unsolved. Improved Hint and Help Systems IQ games, brain games, and mind games can be a great way to enhance your mental abilities. To help with the more complex riddles and puzzles, we implemented a better hint system to the game. With the new help system, you are not forced to struggle with difficult puzzles and riddles. With easy game mechanics and tricky quests, this mind game offers an offline brain out challenge. Dialogue and Chat Levels Alyx will meet dozens of characters in the course of her long and epic adventure. These characters will require you to convince them with the correct chat responses. Like a true role playing game, you will enter into deep and complex dialogues with NPCs. Their responses will trick you and test your brain power as well as your social skills. Build a Workshop Brain Test 3 introduces a complex building system as you will build Alyx’s workshop and gradually develop it. There are idle resource generators which will help you in your tricky adventures. The workshop is filled with epic tools and machines for you to discover. FEATURES: * Tricky & Mind-blowing brain teasers and brain go: You will be tricked. * Reverse logic puzzles. * Mysterious riddles and puzzles. * Intricate dialogue and chat systems. * Role playing options. * Offline mind game & easy game for brain training. * Simple and addictive gameplay. * Fan-favorite Brain Test art style with animated characters. * Story-oriented gameplay. * Customization options with lots of costumes, pets and workshop improvements. * Can be played with one hand. * Can be played offline and without the internet. * Completely free to download and free to play. * One of the best free games. * Comes from a franchise that tops the charts in brain games, adult puzzle games, and new games. It is time to ready up your brain for an extremely tricky adventure filled with crazy riddles and puzzles! Download now and help Alyx to save her father!

About

ImpostorFX

Features
Read full description

ImpostorFX es un juego casual de fiesta diseñado para jugar en grupo. Ideal para reuniones con amigos y familia, cada partida es rápida, divertida y diferente. Todos los jugadores reciben una palabra… excepto uno. ¿Podrás descubrir quién es el impostor antes de que gane? Cómo se juega: • Agrega a los jugadores • Elige una categoría • Cada jugador recibe su palabra en secreto • Uno de ellos será el impostor • Conversen, hagan preguntas y analicen las respuestas • Descubran al impostor antes de que termine la ronda Características: • Juego local en el mismo dispositivo • Partidas rápidas y fáciles de entender • Categorías variadas • Interfaz simple e intuitiva • No requiere registro • Se puede jugar sin conexión a internet ImpostorFX está pensado para jugadores casuales. No necesitas experiencia previa ni reglas complicadas: solo reúne a tu grupo y empieza a jugar. Esta aplicación está diseñada únicamente con fines de entretenimiento y puede mostrar anuncios.

Screenshots

Brain Test 34 screens
ImpostorFX4 screens

Verdict

The call

The clearest difference is in-app purchases: ImpostorFX at none against Brain Test 3's 8. ImpostorFX also leads on update cadence (every 3 days vs every 4 weeks) and iOS requirement (13.0 vs 15.0). Brain Test 3's advantage is chart position (#171 vs unranked). On price, ads and device support 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

Both are free to download. Brain Test 3 sells 8 one-off in-app purchases. ImpostorFX asks for nothing beyond the download.

UpkeepUpdate frequency

Brain Test 3 ships an update every 4 weeks, ImpostorFX every 3 days. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

Scorecard4 real differences · 7 level
Brain Test 3 versus ImpostorFX: the parameters behind the verdict, then further details
ParameterBrain Test 3ImpostorFX
PriceFreeFree
Rating4.8 (27K ratings) — better—
Positive reviews59.4% of reviews—
Number of ratings27K — better—
Update frequencyEvery 4 weeksEvery 3 days — better
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
Best chart rank#171 — better—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size259 MB57 MB
Age rating4+4+
DeveloperUNICO STUDIOPara Informaticos Administrativos, S.C.

Bugs and requests

Brain Test 3

Reported bugs

4 issues
  • Levels not progressing properly after completion
  • Hint system not functioning correctly
  • Ads not closing or skipping as expected
  • Compatibility issues on certain devices

Requested features

4 requests
  • More levels and content updates
  • Customization options for characters and settings
  • Difficulty settings to adjust challenge level
  • Improved ad management and removal

ImpostorFX

Not enough reviews yet to summarise bugs or requests.

In-app purchases

8 purchases

Brain Test 3

One-time8
  • 100 Bulbs$0.99
  • 250 Bulbs$1.99
  • 500 Bulbs$2.99
Show 5 more
  • Remove Ads$3.99
  • Offer Pack$3.99
  • Adventure Pack$4.99
  • Magic Pack$5.99
  • 2000 Bulbs$6.95
None

ImpostorFX

No in-app purchases

Questions

Is Brain Test 3 free?
Brain Test 3 is free to download, with in-app purchases available.
Is ImpostorFX free?
ImpostorFX is free to download, with no in-app purchases.
Do Brain Test 3 or ImpostorFX have ads?
Both Brain Test 3 and ImpostorFX show ads.
Which is updated more often, Brain Test 3 or ImpostorFX?
Brain Test 3 ships an update every 4 weeks, and ImpostorFX every 3 days. Most recently, Brain Test 3 was updated on November 1, 2026 and ImpostorFX on October 31, 2026.

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