Comparison

Hidden Atlas vs Trioh

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

Head to head
About

Hidden Atlas

Embark on a captivating scavenger hunt through dream-like worlds. Sharpen your observation skills by finding hidden objects across unique, themed maps. Progress through levels, unlock new locations, and enjoy lively gameplay suitable for all ages.

Highlights
  • Find hidden objects
  • Unique themed maps
  • Scavenger hunt gameplay
  • Sharpen observation skills
  • Unlock new locations
  • Zoom in/out feature
  • Helpful clues and gadgets
Features
Read full description

Calling All Sharp-eyed Adventurers! Get ready to explore a dream-like world filled with mystery and excitement in Hidden Atlas: Adventure Lands. Find all hidden objects in ambitious levels and unwind your mind in this scavenger hunt game. Unique Map Design Experience unique themed maps and various levels to delve into, this addictive game will keep you engaged for hours. Sharpen your observation skills as you trace hidden patterns and discover the secrets within your very own atlas. Begin your discovery today! Lively Gameplay With simple gameplay and rules, Hidden Atlas is suitable for players of all ages and skill levels. Use traces and helpful clues to seek the hidden objects when you get stuck, and zoom in and out at any moment to find the well-hidden objects. As you progress through the levels and elevate your skills, you'll unlock new locations and encounter new contents that will keep you engaged and entertained. Trace patterns through the maps and connect the dots to unlock the next level. How to Play - Follow the storyline and complete quests to unlock new maps. - Find hidden objects by tapping on objects in each map. - Use gadgets and clues to help you find objects. - Zoom in and out to spot hidden objects. Fun Features - Enjoy the excitement of playing the a new kind of hidden object game. - Suitable for groups of all ages. Play the picture puzzle game with your friends and family members. - Various difficulties. The more hidden objects you find, the higher level you can achieve. - Powerful gadgets and clues. Use helpful clues to find the hidden object when you get stuck. - Zoom feature. Zoom in and out at any moment to spot the elusive objects! - Discover the hidden clues in each locations and unlock new contents. Download Hidden Atlas now and unlock the magic with your own eyes!

About

Trioh

A minimalist puzzle game focused on matching three tiles. Drag, rotate, and place tiles to create lines of the same color. Unlock new colors and aim for high scores on local and global leaderboards.

Highlights
  • Match three tiles
  • Place and rotate tiles
  • Wild cards
  • Color bonuses
  • Leveling system
  • Achievements
  • One-handed play
Features
Read full description

Trioh is a minimalist colorful puzzle game built entirely around matching three. HOW TO PLAY Drag three color tiles onto a 9×9 board, rotate them to fit, and drop them into place. Clear a match by lining up three tiles of the same color — horizontally, vertically, or diagonally in either direction. No swapping, no combos to memorize — just place, rotate, and match. WILD CARDS & COLOR BONUSES Watch for the star wild card — it matches any color and can bail you out of a tight spot. Clear more than one color in a single drop and earn a color bonus that multiplies your score. LEVEL UP Score points to climb through levels, unlocking new tile colors as you go — starting with 5 and building up to the full 12-color palette. Higher levels mean a busier board and bigger scoring opportunities. ACHIEVEMENTS & HIGH SCORES Chase 12 trioh milestones and track your best runs on a local top-10 leaderboard, with a global leaderboard coming soon. BUILT FOR ONE HAND Trioh is designed for quick sessions and comfortable one-handed play. Choose left-hand, right-hand, or both-hand controls in Settings to match how you hold your phone. No ads. No in-app purchases. No timers. Just you, the board, and the next trioh.

Screenshots

Hidden Atlas4 screens
Trioh4 screens

Verdict

The call

The clearest difference is review sentiment: Trioh at 100% against Hidden Atlas's 42%. Trioh also leads on in-app purchases (none vs 10) and ads (none vs shown). Hidden Atlas's advantage is price (Free vs $1.99) and ratings volume (280 vs 1). On update cadence 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

Hidden Atlas is free to download; Trioh costs $1.99 up front. Hidden Atlas sells 10 one-off in-app purchases. Trioh asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Trioh holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Hidden Atlas has 280 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 42% of Hidden Atlas's written reviews are positive against 100% of Trioh's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard9 real differences · 1 level
Hidden Atlas versus Trioh: the parameters behind the verdict, then further details
ParameterHidden AtlasTrioh
PriceFree — better$1.99
Rating4.8 (280 ratings)5.0 (1 ratings) — better
Positive reviews42.4% of reviews100.0% of reviews — better
Number of ratings280 — better1
Update frequencyWeeklyWeekly
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases — betterPaid
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS13.0 — better17.0
Further details — not scored
Size600 MB1 MB
Age rating4+4+
DeveloperAventiX LimitedStephen Koch

Customer experience

Hidden Atlas

All ratings265 ratings
Positive93.6%
Neutral1.1%
Negative5.3%
Written reviews33 reviews
Positive42.4%
Neutral3.0%
Negative54.5%

Trioh

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Hidden Atlas

Reported bugs

10 issues
  • Crashes every time on open
  • Will not open after update
  • Deleted and reinstalled still won't load
  • Cuts off after update
  • Lost all purchases
Show 5 more
  • Hint buttons constantly pulsating
  • Ads still present after paying to remove
  • Cannot find items due to lack of zoom
  • Hints not given after purchase
  • Ads don't work for magnifying glass

Requested features

5 requests
  • Update with new levels
  • More levels
  • More games
  • Name each item
  • Fix bugs

Trioh

Not enough reviews yet to summarise bugs or requests.

In-app purchases

10 purchases

Hidden Atlas

One-time10
  • Power-Ups$1.99
  • Sliver Gateway$1.99
  • Golden Gateway$2.99
Show 7 more
  • Special Gateway$2.99
  • Flash Sale$2.99
  • Brain Teaser$4.99
  • Remove Ads$5.99
  • Discover$14.99
  • Champion$19.99
  • Clue Champions$19.99
None

Trioh

No in-app purchases

Questions

Is Hidden Atlas free?
Hidden Atlas is free to download, with in-app purchases available.
Is Trioh free?
Trioh costs $1.99, with no in-app purchases.
Which has better reviews, Hidden Atlas or Trioh?
Trioh is rated higher. Hidden Atlas averages 4.8 out of 5 from 280 ratings, while Trioh averages 5.0 from 1 ratings.
Do Hidden Atlas or Trioh have ads?
Hidden Atlas shows ads; Trioh does not.
Which is updated more often, Hidden Atlas or Trioh?
Hidden Atlas ships an update weekly, and Trioh weekly. Most recently, Hidden Atlas was updated on November 3, 2026 and Trioh on October 31, 2026.

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