Comparison

Knock It Down! vs Carnival Blast!

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

Head to head
About

Knock It Down!

A physics-based shooting game where you use a cannon to topple stacks of objects. Aim carefully to trigger chain reactions and clear levels with limited ammo. Offers hundreds of progressively challenging stages.

Highlights
  • One-touch aim and shoot
  • Realistic physics destruction
  • Multiple object types
  • Limited ball count per level
  • Hundreds of challenging levels
Features
Read full description

Knock It Down is a physics-based shooting game where you fire balls from a cannon to knock stacks of cans, crates, and objects off their platforms before your ammo runs out. How it works: Aim your cannon, fire, and use physics to your advantage, hit the right block to trigger chain reactions and clear the platform in as few shots as possible. Key Features: - Simple one-touch aim and shoot mechanic - Realistic physics destruction — every shot feels different - Multiple object types including cans, crates, and reinforced blocks - Limited ball count per level adds strategic depth - Progressively challenging formations across hundreds of levels Ideal for players who enjoy physics shooters, ball launcher games, and satisfying destruction gameplay.

About

Carnival Blast!

A physics puzzle game where you aim and shoot to knock down blocks, cans, and towers. Master each level with skillful shots to achieve satisfying crashes and clear all targets.

Highlights
  • Aim and shoot mechanics
  • Physics-based destruction
  • Knock down blocks, cans, and towers
  • Skillful level mastery
  • Satisfying crash effects
Features
Read full description

Aim, shoot, and bring everything down! Carnival Blast is a fun physics puzzle game where one perfect shot can knock down blocks, cans, towers, and targets in a satisfying crash. Choose your angle, hit the weak spot, and watch the whole structure fall. Every level is simple to play but needs skill and smart shooting to master. Can you make it all fall?

Screenshots

Knock It Down!4 screens
Carnival Blast!4 screens

Verdict

The call

The clearest difference is monetization model: Knock It Down! at ad-supported against Carnival Blast!'s free with in-app purchases. Carnival Blast!'s advantage is ratings volume (7.5K vs 812). On price, rating, review sentiment and 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

Both are free to download. Knock It Down! sells 7 one-off in-app purchases and Carnival Blast! sells 16 one-off in-app purchases. 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 — 4.7 for Knock It Down! against 4.7 for Carnival Blast!. That said, the two scores are not equally well evidenced: Carnival Blast! has 7.5K ratings behind it against 812, so its average is the more settled of the two. Written reviews are what separate them: 57% of Knock It Down!'s written reviews are positive against 50% of Carnival Blast!'s.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly weekly. Both last shipped on September 27, 2026.

Scorecard2 real differences · 8 level
Knock It Down! versus Carnival Blast!: the parameters behind the verdict, then further details
ParameterKnock It Down!Carnival Blast!
PriceFreeFree
Rating4.7 (812 ratings) — better4.7 (7.5K ratings)
Positive reviews57.1% of reviews — better50.0% of reviews
Number of ratings8127.5K — better
Update frequencyWeeklyWeekly
AdsYesYes
In-app purchasesYesYes
MonetizationAd-supported — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size212 MB319 MB
Age rating4+4+
DeveloperZehra KocHacngoc Manh

Customer experience

Knock It Down!

All ratings812 ratings
Positive93.0%
Neutral4.6%
Negative2.5%
Written reviews14 reviews
Positive57.1%
Neutral7.1%
Negative35.7%

Carnival Blast!

All ratings7,459 ratings
Positive92.7%
Neutral4.9%
Negative2.5%
Written reviews84 reviews
Positive50.0%
Neutral13.1%
Negative36.9%

In-app purchases

7 purchases

Knock It Down!

One-time7
  • Mini Coin Package$1.99
  • Small Coin Package$7.99
  • No Ads$9.99
Show 4 more
  • Medium Coin Package$14.99
  • Big Coin Package$29.99
  • Super Coin Package$54.99
  • Mega Coin Package$99.99
16 purchases

Carnival Blast!

One-time16
  • Gold 1$1.99
  • Special Pack$1.99
  • Starter Pack$1.99
Show 13 more
  • Screw Favor$2.99
  • Rescue Booster Bomb$3.99
  • Rescue Booster Three Ball$3.99
  • Fail Offer$3.99
  • Small Bundle$4.99
  • Remove Ads$5.99
  • Gold 2$7.99
  • Remove Ads Pack$9.99
  • Big Bundle$9.99
  • Gold 3$14.99
  • Great Bundle$19.99
  • Ultra Bundle$39.99
  • Legendary Bundle$99.99

Questions

Is Knock It Down! free?
Knock It Down! is free to download, with in-app purchases available.
Is Carnival Blast! free?
Carnival Blast! is free to download, with in-app purchases available.
Which has better reviews, Knock It Down! or Carnival Blast!?
Knock It Down! is rated higher. Knock It Down! averages 4.7 out of 5 from 812 ratings, while Carnival Blast! averages 4.7 from 7.5K ratings.
Do Knock It Down! or Carnival Blast! have ads?
Both Knock It Down! and Carnival Blast! show ads.
Which is updated more often, Knock It Down! or Carnival Blast!?
Knock It Down! ships an update weekly, and Carnival Blast! weekly. Most recently, Knock It Down! was updated on September 27, 2026 and Carnival Blast! on September 27, 2026.

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