Comparison

Can Knockdown 3 vs City Bloxx

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

Head to head
About

Can Knockdown 3

Test your aim and puzzle-solving skills in this physics-based carnival game. Knock down cans across multiple challenging levels with stunning 3D graphics and realistic physics. Unlock new levels and discover hidden secrets.

Highlights
  • Multiple challenging 3D levels
  • Easy to tricky puzzles
  • Realistic physics engine
  • Gorgeous 3D graphics
  • Unlockable levels and secrets
  • Achievements and badges
Features
Read full description

Be accurate! Be smart! Be quick! Challenge your aim, hone your precision, and push your puzzle-solving skills to the next level in this insanely addictive game. This installment takes the critically acclaimed Can Knockdown series to all new heights- the physics-based carnival gameplay you know and love- and adds unique puzzles, adrenaline-charged challenges, and even more explosive action! A SMASH hit series! Tens of millions of downloads and still going strong! This latest edition has even more awesome features: • Multiple challenging levels in beautiful 3D locations • Puzzles from Easy to Tricky… can you knock them ALL down? • Show off your skills and challenge your friends! • Multiple achievements and badges… collect them ALL! • Gorgeous 3D graphics • Amazing realism, perfectly-tuned physics engine, easy-to-use controls • Gameplay boosts like multipliers, bonuses, and so much more! • Unlock new levels, open new locations, and discover hidden secrets! Ready… set… THROW! Fans of Can Knockdown will LOVE this fresh new gaming experience… tell your friends, rate our game, and be sure to follow us on facebook and twitter!

About

City Bloxx

This game challenges you to stack blocks and build towers, offering a nostalgic experience with increasing difficulty. Its simple controls and intuitive gameplay make it accessible for puzzle game enthusiasts.

Highlights
  • Nostalgic gameplay
  • Block stacking challenges
  • Gradually increasing difficulty
  • Simple and intuitive controls
  • Hours of entertainment
Features
Read full description

Take a trip down memory lane with CityBloxx, the beloved game that has made its way to iPhone. Stack blocks carefully and create towers that reach the sky! Each level presents new challenges and obstacles, so be prepared to use your strategic thinking skills to overcome them. With CityBloxx, you can enjoy: A classic game brought back to life Easy-to-learn gameplay Levels that gradually increase in difficulty Simple and intuitive controls Hours of exciting gameplay Whether you're a fan of the original Nokia game or simply looking for a fun puzzle game to play, CityBloxx is sure to provide endless entertainment. So what are you waiting for? Download it now and start challenging yourself today!

Screenshots

Can Knockdown 34 screens
City Bloxx4 screens

Verdict

The call

Can Knockdown 3 and City Bloxx both sit at 4.6 stars, but that hides the real split: 76% of Can Knockdown 3's written reviews are positive against 40% of City Bloxx's. Can Knockdown 3 also leads on ratings volume (2.1K vs 655). City Bloxx's advantage is update cadence (every 2 weeks vs every 2 months) and iOS requirement (13.0 vs 15.0). On price, rating, ads and in-app purchases 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. Can Knockdown 3 sells 1 one-off in-app purchase and City Bloxx sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.6 for Can Knockdown 3 against 4.5 for City Bloxx. Both are backed by a comparable volume of ratings — 2.1K and 655 respectively. Written reviews are what separate them: 76% of Can Knockdown 3's written reviews are positive against 40% of City Bloxx's.

UpkeepUpdate frequency

Can Knockdown 3 ships an update every 2 months, City Bloxx every 2 weeks. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.

Scorecard4 real differences · 6 level
Can Knockdown 3 versus City Bloxx: the parameters behind the verdict, then further details
ParameterCan Knockdown 3City Bloxx
PriceFreeFree
Rating4.6 (2.1K ratings) — better4.5 (655 ratings)
Positive reviews75.7% of reviews — better39.7% of reviews
Number of ratings2.1K — better655
Update frequencyEvery 2 monthsEvery 2 weeks — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size186 MB283 MB
Age rating4+4+
DeveloperInfinite Dreams爱玲 王

Customer experience

Can Knockdown 3

All ratings2,120 ratings
Positive90.7%
Neutral4.4%
Negative4.9%
Written reviews218 reviews
Positive75.7%
Neutral6.0%
Negative18.3%

City Bloxx

All ratings624 ratings
Positive86.9%
Neutral4.0%
Negative9.1%
Written reviews58 reviews
Positive39.7%
Neutral5.2%
Negative55.2%

User reviews

Can Knockdown 3

From 2.1K App Store ratings

What we love

  • 🎮 Excellent game with great graphics
  • 👍 Highly addictive and fun to play
  • 🎨 Beautiful and realistic visuals
  • 🕹️ Challenging and engaging gameplay
  • 🎉 Satisfying and rewarding experience

Room to improve

  • 🔍 Too many ads interrupting gameplay
  • 🐛 Frequent crashes and performance issues
  • 💰 Paid upgrades required to remove ads
  • 🤯 Extremely frustrating difficulty at times
  • 🔌 Drains battery life quickly

City Bloxx

From 655 App Store ratings

What we love

  • 🎮 Faithful recreation of classic Nokia game
  • 😊 Strong nostalgic appeal for players
  • 🎯 Engaging gameplay mechanics with strategy elements
  • ✨ Closest version to original found by players

Room to improve

  • 📺 Excessive ads during gameplay
  • 📺 Forced full-length video ads
  • ⚠️ Ads interrupt focus-intensive moments
  • 🔇 Missing sound effects for block placement
  • 🐛 Glitches on maps 5 and 6

Bugs and requests

Can Knockdown 3

Reported bugs

5 issues
  • Game crashes on launch for some devices
  • Levels freeze or become unresponsive
  • Purchased upgrades not restoring properly
  • Ads playing with sound even in silent mode
  • Compatibility issues with newer devices

Requested features

5 requests
  • More levels and content updates
  • Option to disable ads without paying
  • Improved performance and stability
  • Customizable controls and settings
  • Ability to save progress and continue later

City Bloxx

Reported bugs

3 issues
  • Tower placement glitches on maps 5 and 6
  • Towers placeable in invalid locations
  • Missing sound effects for block interactions

Requested features

5 requests
  • Add weather effects (rain and lightning)
  • Sound effects for block landing/connection
  • Block demolition/smashing feature
  • Option to remove ads with payment
  • Sound effects toggle separate from music

In-app purchases

1 purchases

Can Knockdown 3

One-time1
  • Remove ads!$1.99
1 purchases

City Bloxx

One-time1
  • Ad-Free$1.99

Questions

Is Can Knockdown 3 free?
Can Knockdown 3 is free to download, with in-app purchases available.
Is City Bloxx free?
City Bloxx is free to download, with in-app purchases available.
Which has better reviews, Can Knockdown 3 or City Bloxx?
Can Knockdown 3 is rated higher. Can Knockdown 3 averages 4.6 out of 5 from 2.1K ratings, while City Bloxx averages 4.5 from 655 ratings.
Do Can Knockdown 3 or City Bloxx have ads?
Both Can Knockdown 3 and City Bloxx show ads.
Which is updated more often, Can Knockdown 3 or City Bloxx?
Can Knockdown 3 ships an update every 2 months, and City Bloxx every 2 weeks. Most recently, Can Knockdown 3 was updated on November 1, 2026 and City Bloxx on October 30, 2026.

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