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Last updated on: 2026-09-11
Android Apps > Puzzle > Knock Fever
Knock Fever icon

Knock Fever

2.5.0
Kite Games AS
4.52
15,106 reviews
500,000+
Downloads
Free

Blast towers with powerful cannon shots and conquer every level!

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4.52 · 15,106 reviews · 500,000+ downloads · #72 in Puzzle
Download from Google Play Also on the App Store

Knock Fever is a free-to-play physics-based puzzle game where you topple towers with precise cannon shots across hundreds of handcrafted levels. It holds strong regional puzzle rankings and a solid 4.57+ rating from over 10k reviews, showing solid momentum. With 500,000+ total downloads and 95K in the last 30 days, the game is attracting a growing audience across locales.

Pros & Cons

  • Physics-based destruction with satisfying chain reactions
  • Hundreds of handcrafted levels for long-term play
  • Easy-to-learn controls for quick entry
  • Free-to-play access for a wide audience
  • Some competitors heavily market a casual, 'fun' or 'relaxing' vibe that Knock Fever doesn't emphasize as strongly in branding

About Knock Fever

Knock Fever is a puzzle app developed by Kite Games AS.

Download Statistics

Knock Fever has been downloaded 610 thousand times. In the last 30 days, the app was downloaded 95 thousand times. It is ranked in the top 100 puzzle apps.

User Ratings

Knock Fever is rated 4.52 out of 5 stars. The rating is based on 15 thousand ratings.

App Information

Knock Fever is FREE to download. The APK download size is 356.17 MB. The latest version available is 2.5.0. The last update was on September 2, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on Google Play July 2026.

Description
Ready to bring down every tower with the perfect shot?
Show more

More data about Knock Fever

Price Free to download
Total downloads 610 thousand
Recent downloads 95 thousand
Rating 4.52 based on 15 thousand ratings
Ranking Highly ranked
Version 2.5.0
APK size 356.2 MB
Number of libraries ?
Suitable for Everyone
Ads Contains ads

App Performance Report

Get a detailed PDF report for Knock Fever with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more

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Also available on the App Store

Knock Fever icon Knock Fever
Kite Games
4.7
Free
8.9K ratings

Alternative downloads for the Knock Fever app

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Smash Out: Cannon Fest 3D icon Smash Out: Cannon Fest 3D
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Royal Smash! - Physics Puzzle icon Royal Smash! - Physics Puzzle
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Cannon Pop icon Cannon Pop
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Cannon Crush: Knockdown Fest icon Cannon Crush: Knockdown Fest
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Whack Stack! icon Whack Stack!
Supercent, Inc.
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Smash Fair: Tin Can Fest icon Smash Fair: Tin Can Fest
etermax
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Knock Fever compared with similar apps

Common keywords of similar apps

Fever Bring Collapse Unique Experience Action Knock Cannon Towers Tower Aim Satisfying Blast Shots Perfect Shot Hundreds Levels Easy Level Colorful Chain Reactions Watch Destruction Physics Controls Gameplay

Keywords missing from this app

Smash Puzzle Royal Game Fire Structures Enjoy Fun Games Challenges Ball Fest Blocks Trigger Play Simple Based Powerful Obstacles Master Crush Balls Puzzles Clear Relaxing Jars Angle Realistic

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Google Play Rating history and histogram

Rating history
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11K
2.6K
1.4K
220
280

Downloads over time

Downloads over time
Subscribe to see download velocity and history

Knock Fever has been downloaded 610 thousand times. Over the past 30 days, it averaged 3.2 thousand downloads per day.

Changelog of Knock Fever

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Developer information for Kite Games AS

Kite Games AS

support@kitegames.co

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Comments on Knock Fever for Android

★★★★★ Joseph Willoughby · Aug 25, 2026
I am hooked only two or three games that I am hooked on one thing I don't like is I am on level 379, and it won't load up I guess I have to reinstall
★★★★★ Tina Imbery · Aug 28, 2026
I'm adding to my original review. I absolutely love this game! They have also updated that instead of having to spend coins or waiting for lives to refill, you can watch an ad for an additional three balls! Thank you for that!!! I see players wishing to use their unlimited 15 or 30 minutes lives as an option for later. But that's not the name of the game. That's the gamble! And I must say, the creators of this game treat us pretty well! Hint: It is ALL about the angles! Not the ball.
★★★★☆ L Mullen · Aug 27, 2026
This game has some of the best graphics I have ever seen...kudos to the people who created it. I played 279 games and the ads were almost nonexistent in the beginning. Now they appear at the end of every second game, but I just close the game and start over. It's been fun, but at this point It's gotten too frustrating to beat levels, and I am going to delete it after this review.
★★★★★ David Tweedle · Aug 24, 2026
Awesome game so far! Very highly addictive and fun to play. Minor suggestion- a piece tracker on the board showing how many you start out with, how many are knocked out with each hit, how many left, etc.
★☆☆☆☆ Toby Zech · Aug 14, 2026
Keeps taking you ads to install other games, and it's not easy to get through them to get back to the game I was playing.
★★☆☆☆ Justin Walsh · Aug 8, 2026
Out of all the carnival, knock-cans/blocks-down games that popped up that I have played, this is the worst. The physics don't match up. Most similar games, you can break glass jars 2 deep before the ball loses momentum. In this game, one jar stops a ball and may break. There are some levels with 1x3 concrete blocks that are 4 deep that take several balls just to create separation to knock down. I'm giving 2 stars because the portal cube blocks were a unique touch.

Google Play Rankings for Knock Fever

Top rankings

Rank Country Category List
72 United States Puzzle Top Grossing
98 France Puzzle Top Grossing
108 Germany Puzzle Top Grossing
59 Iran Puzzle Top Grossing
122 Canada Puzzle Top Grossing
127 Japan Puzzle Top Grossing
74 Belgium Puzzle Top Grossing
116 United Kingdom Puzzle Top Grossing
117 Italy Puzzle Top Grossing
118 Netherlands Puzzle Top Grossing
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Ranking history in United States

Ranking history
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Technologies used by Knock Fever

21 permissions
Subscribe to see full permission and library details
Trust & Safety: The app uses standard advertising and analytics permissions typical for a free-to-play game (e.g., AD ID, INTERNET, NOTIFICATIONS, WAKE_LOCK, etc.). Network-related and billing permissions are present to support ads, updates, and in-app purchases. No unusual or sensitive data access is indicated based on the listed permissions.
Smash Out: Cannon Fest 3D icon Smash Out: Cannon Fest 3D
Smash Land! icon Smash Land!
Carnival Blast! icon Carnival Blast!
Royal Smash! - Physics Puzzle icon Royal Smash! - Physics Puzzle
Cannon Pop icon Cannon Pop
Cannon Crush: Knockdown Fest icon Cannon Crush: Knockdown Fest
Whack Stack! icon Whack Stack!
Smash Fair: Tin Can Fest icon Smash Fair: Tin Can Fest

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