Comparison

Stereogram Game vs Common Thread Game

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

Head to head
About

Stereogram Game

Explore a world of hidden 3D images with this puzzle game. Train your eyes using two viewing modes and tackle daily challenges. Offers progressive difficulty and a tutorial for beginners.

Highlights
  • Discover hidden 3D images
  • Cross-Eye and Parallel viewing modes
  • Daily stereogram challenges
  • Progressive difficulty levels
  • Tutorial system for beginners
  • Second chance system
Features
Read full description

Enter the mesmerizing world of stereograms - where every flat image holds a secret 3D masterpiece waiting to be discovered! This isn't just another puzzle game; it's an adventure that trains your eyes to see the extraordinary. TWO VIEWING MODES Master both Cross-Eye and Parallel viewing techniques to unlock different perspectives of each stereogram. DAILY CHALLENGES Face new stereogram puzzles every day! Each one carefully crafted to provide a unique and engaging experience. KEY FEATURES: Progressive difficulty levels to help you master stereogram viewing Second chance system to help when you're stuck Tutorial system to guide beginners Both Cross-Eye and Parallel viewing support Daily rewards and achievement system Beautiful, high-quality stereogram images that you have never seen before Whether you're a stereogram expert or just starting your journey into the world of 3D hidden images, this game offers the perfect balance of challenge and fun. Train your eyes, challenge your mind, and discover the magic of seeing in 3D! Download now and start uncovering the hidden wonders within each stereogram!

About

Common Thread Game

Connect images by finding their shared theme. This game offers a blend of simple and challenging puzzles that test your observation skills. Unravel hidden links between diverse visuals.

Highlights
  • Image connection puzzles
  • Diverse captivating visuals
  • Simple and challenging gameplay
  • Tests observational skills
  • Hidden link discovery
Features
Read full description

"Common Thread" is an engaging and addictive mobile game that revolves around the concept of connecting images through a common thread. With a diverse range of captivating visuals, players are presented with a series of seemingly unrelated images, and their task is to unravel the hidden connection that ties them together. This game offers a delightful mix of simplicity and challenge, as some threads are easily identifiable, allowing players to quickly make connections. However, other threads will test their observational skills and require a keen eye to spot the underlying link.

Screenshots

Stereogram Game4 screens
Common Thread Game4 screens

Verdict

The call

The clearest difference is rating: Common Thread Game at 4.5 against Stereogram Game's 3.8. Common Thread Game also leads on in-app purchases (none vs 5). Stereogram Game's advantage is ads (none vs shown) and ratings volume (21 vs 2). On price, update cadence, 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

Both are free to download. Stereogram Game sells 5 one-off in-app purchases. Common Thread Game asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Common Thread Game holds the better App Store score, 4.5 against 3.8. That said, the two scores are not equally well evidenced: Stereogram Game has 21 ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on September 16, 2026 and June 7, 2026 respectively.

Scorecard5 real differences · 5 level
Stereogram Game versus Common Thread Game: the parameters behind the verdict, then further details
ParameterStereogram GameCommon Thread Game
PriceFreeFree
Rating3.8 (21 ratings)4.5 (2 ratings) — better
Positive reviews55.6% of reviews—
Number of ratings21 — better2
Update frequencyEvery 3 monthsEvery 3 months
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size32 MB36 MB
Age rating4+4+
DeveloperYasin Enes DeliakDogfish Technologies, LLC

Customer experience

Stereogram Game

All ratings21 ratings
Positive66.7%
Neutral4.8%
Negative28.6%
Written reviews18 reviews
Positive55.6%
Neutral11.1%
Negative33.3%

Common Thread Game

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

5 purchases

Stereogram Game

One-time5
  • 200 Coins$0.29
  • 400 Coins$0.49
  • 1000 Coins$0.99
Show 2 more
  • 2000 Coins$1.59
  • 5000 Coins$1.99
None

Common Thread Game

No in-app purchases

Questions

Is Stereogram Game free?
Stereogram Game is free to download, with in-app purchases available.
Is Common Thread Game free?
Common Thread Game is free to download, with no in-app purchases.
Which has better reviews, Stereogram Game or Common Thread Game?
Common Thread Game is rated higher. Stereogram Game averages 3.8 out of 5 from 21 ratings, while Common Thread Game averages 4.5 from 2 ratings.
Do Stereogram Game or Common Thread Game have ads?
Common Thread Game shows ads; Stereogram Game does not.
Which is updated more often, Stereogram Game or Common Thread Game?
Stereogram Game ships an update every 3 months, and Common Thread Game every 3 months. Most recently, Stereogram Game was updated on September 16, 2026 and Common Thread Game on June 7, 2026.

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