Comparison

Atlantis 4 vs Mystery Hidden Object Games 9

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

Head to head
About

Atlantis 4

Embark on a point-and-click adventure across time and space to help Curtis escape the technologically advanced, yet oppressed, city of Atlantis. Explore diverse environments, interact with over thirty characters, and uncover ancient secrets to return home.

Highlights
  • Point-and-click interface
  • 360° vision technology
  • Captivating scenario
  • Diverse environments
  • Interactive characters
  • Mobile adaptation
Features
Read full description

Between land and sea, future and past, help Curtis to leave Atlantis and return home. THE ADVENTURE Caught up in a giant waterspout that leads straight to the new Atlantis, Curtis Hewitt finds himself a stranger in a world of cutting-edge technology and ancient beliefs. In order to be able to return home at last, he will have to free the people of the new Atlantis, oppressed by bloodthirsty and merciless Gods. Sail the seas, somewhere between Patagonia and New York, on an old ship dating from 1904, take off aboard a modern, technology-packed vessel; explore rural villages and meet Atlanteans; hide in the deep forests, travel 8,000 years back in time to discover the Lost City of Atlantis... and make your way to the sacred site inhabited by the Gods! Soon, forgotten secrets will rise to the surface... Destiny is on the march... UNLOCK THE FULL VERSION DIRECTLY IN THE GAME THE GAME A Point&Click adventure using 360° vision technology in every scene. The game is not a copycat portage of the PC version but an adaptation for touch screens and mobile platforms. THE HIGHLIGHTS • All voices and texts in English! • A first-person adventure game with a captivating scenario and colorful characters. • Interact with more than thirty different characters including Atlantean Gods... • 5 main universes with more than 20 different environments to explore. • Intuitive and fluid navigation thanks to a "point-click" interface. DON'T FORGET TO CHECK OUT OUR OTHER FANTASTIC ADVENTURE GAMES! On Mac, iPad, iPhone: Amerzone The Explorer's Legacy Atlantis 2: Beyond Atlantis Atlantis 3: The New World Atlantis 4: Evolution Atlantis 5: The Secrets of Atlantis - The Sacred Legacy Aztec The Curse in the Heart of the City of Gold Dracula 1: Resurrection Dracula 2: The Last Sanctuary Dracula 3: The Path of the Dragon Dracula 4: The Shadow Of The Dragon Egypt 2: The Heliopolis Prophecy Egypt 3: The Prophecy Jules Verne's Journey to the center of the moon Jules Verne's Mystery of the Nautilus Jules Verne's Return to Mysterious Island Jules Verne's Return to Mysterious Island 2 Louvre The Messenger Necronomicon: The Dawning of Darkness Nostradamus The Last Prophecy Road to India Between Hell and Nirvana Versailles 2 Only on Mac: Still Life 2 - Director's Cut FOLLOW US MICROIDS On twitter.com/microids_off On facebook.com/microids On microids.com/en ANUMAN INTERACTIVE On twitter.com/anumani On facebook.com/anuman.fr On anuman-interactive.com

About

Mystery Hidden Object Games 9

Sharpen your observation skills by finding hidden objects in challenging scenes. Utilize hints and a magnifier to aid your search. Compete with friends and share your scores on social media.

Highlights
  • Find hidden objects in scenes
  • Free hints available
  • Zoom function for detailed searching
  • Score and time penalties for wrong touches
  • Game Center integration for challenges
  • Social media sharing
Features
Read full description

Test your observation skills and let's see you can find all hidden objects from the scenes! Features: => Each level you have to find out no of objects from the scene, which is challenging for you! => Hint is available for your help, if You can't find objects! Here we give You 2 hints for free! => Magnifier for zoom function to find objects quickly, you can unlocked through In-App Purchase. => Play carefully don't touch anywhere, every wrong touch you lose score and time! => Game Center is available to challenge your friends! => Share your score on social media like Facebook, twitter, email, etc.. This app is available for iPhone, iPad, and iPod touch! If you like our app, please take a time & rate it! Note: -> All packs levels are playable by clear every level, but if you want to play all packs without clear level you can unlocked through In-App Purchase. -> You can also buy hints from shop by real money!

Screenshots

Atlantis 44 screens
Mystery Hidden Object Games 94 screens

Verdict

The call

The clearest difference is rating: Atlantis 4 at 3.8 against Mystery Hidden Object Games 9's 2.5. Atlantis 4 also leads on ads (none vs shown) and update cadence (every 13 months vs every 82 months). On price, ratings volume, in-app purchases and monetization model 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. Atlantis 4 sells 1 one-off in-app purchase and Mystery Hidden Object Games 9 sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Atlantis 4 holds the better App Store score, 3.8 against 2.5. Both are backed by a comparable volume of ratings — 4 and 2 respectively.

UpkeepUpdate frequency

Atlantis 4 ships an update every 13 months, Mystery Hidden Object Games 9 every 82 months. The most recent releases landed on October 23, 2026 and October 22, 2026 respectively.

Scorecard4 real differences · 6 level
Atlantis 4 versus Mystery Hidden Object Games 9: the parameters behind the verdict, then further details
ParameterAtlantis 4Mystery Hidden Object Games 9
PriceFreeFree
Rating3.8 (4 ratings) — better2.5 (2 ratings)
Positive reviews23.1% of reviews—
Number of ratings4 — better2
Update frequencyEvery 13 months — betterEvery 82 months
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS7.0 — better14.0
Further details — not scored
Size1.5 GB48 MB
Age rating4+12+
DeveloperMicroidsHiren Patel

Customer experience

Atlantis 4

All ratings4 ratings
Positive50.0%
Neutral25.0%
Negative25.0%
Written reviews26 reviews
Positive23.1%
Neutral23.1%
Negative53.8%

Mystery Hidden Object Games 9

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%

In-app purchases

1 purchases

Atlantis 4

One-time1
  • Unlock Full Game$2.99
10 purchases

Mystery Hidden Object Games 9

One-time10
  • buy pack-1$0.99
  • buy pack-2$0.99
  • remove Ads$0.99
Show 7 more
  • buy magnifier$0.99
  • buy 10 hints$0.99
  • buy 30 hints$1.99
  • Full Version$2.99
  • buy 50 hints$2.99
  • buy 100 hints$3.99
  • buy 200 hints$4.99

Questions

Is Atlantis 4 free?
Atlantis 4 is free to download, with in-app purchases available.
Is Mystery Hidden Object Games 9 free?
Mystery Hidden Object Games 9 is free to download, with in-app purchases available.
Which has better reviews, Atlantis 4 or Mystery Hidden Object Games 9?
Atlantis 4 is rated higher. Atlantis 4 averages 3.8 out of 5 from 4 ratings, while Mystery Hidden Object Games 9 averages 2.5 from 2 ratings.
Do Atlantis 4 or Mystery Hidden Object Games 9 have ads?
Mystery Hidden Object Games 9 shows ads; Atlantis 4 does not.
Which is updated more often, Atlantis 4 or Mystery Hidden Object Games 9?
Atlantis 4 ships an update every 13 months, and Mystery Hidden Object Games 9 every 82 months. Most recently, Atlantis 4 was updated on October 23, 2026 and Mystery Hidden Object Games 9 on October 22, 2026.

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