Knock Out

1.10.0

Combo Game

4.74

7,375 reviews

1,000,000+
Downloads

Free

Fun Block Game

Download from Google Play Also on the App Store

Knock Out is a color-rich block-shooting puzzle from Combo Game that challenges players to topple structures and clear the board. With hundreds of handcrafted levels, smooth controls, and satisfying chain reactions, it offers addictive puzzle play for fans across GB, IR, and US. No internet is required, and the game has reached 1,000,000+ total downloads with 290K in the last 30 days.

Pros & Cons

No internet required—play anytime, anywhere
Hundreds of handcrafted levels for long-term engagement
Colorful 3D visuals with satisfying destruction
Free to play with addictive, easy-to-pick-up gameplay

Lacks emphasis on physics-based shooting and precision targeting found in some rivals
Marketing terms around action, shooting, and targets are less prominent in the core description
Players seeking cannon-based or knockdown-style mechanics may find fewer of those elements here

About Knock Out

Knock Out is a puzzle app developed by Combo Game.

How many times has Knock Out been downloaded?

Knock Out has been downloaded 1 million times. In the last 30 days, the app was downloaded 290 thousand times. It is ranked in the top 100 puzzle apps.

What is the rating of Knock Out?

Knock Out is rated 4.74 out of 5 stars, based on 7.4 thousand ratings.

Is Knock Out free?

Knock Out is free to download. The APK download size is 158.47 MB. The latest version available is 1.10.0. The last update was on September 24, 2026.

What are the requirements for Knock Out?

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

Description

Ready, aim, and clear the board! Knock Out is a fun and satisfying block-shooting puzzle game where every shot brings you closer to victory.

More data about Knock Out

Price	Free to download
Total downloads	1 million
Recent downloads	290 thousand
Rating	4.74 based on 7.4 thousand ratings
Ranking	Highly ranked
Version	1.10.0
APK size	158.5 MB
Number of libraries	?
Suitable for	Everyone
Ads	Contains ads

App Performance Report

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Also available on the App Store

Knock Out : Physics Puzzle

Combo Games

4.8

Free

32.1K ratings

Alternative downloads for the Knock Out app

Google Play Rating history and histogram

Rating history

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6.1K

840

170

130

Downloads over time

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Knock Out has been downloaded 1 million times. Over the past 30 days, it averaged 9.7 thousand downloads per day.

Changelog of Knock Out

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Developer information for Combo Game

Combo Game

support@spykegames.com

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Comments on Knock Out for Android

★★★★★ Lisa S. · Sep 22, 2026

What makes this game so fun? a) The graphics and physics make the smashing experience realistic. b) The UI responsiveness and timing allows for the skipping of fireworks and contest updates. c) The dopamine released from smashing nonstop is addicting. d) All of the above. ✔️

★★★★★ Rebecca Alexander · Sep 17, 2026

Absolutely LOVE this game. The animation and color is great. I love the challenge of figuring out the fastest way to take towers down.

★★★★★ Rachel Weigand · Sep 11, 2026

This game is so fun & addictive to play! It gets more challenging as you go but very slowly. The ads are not long & do not bother me. This game doesn't push you to spend money to progress in levels either.

★★☆☆☆ Anna Tinsley · Sep 12, 2026

Fun and challenging game, but the ads after every 2 rounds are really annoying because they start the game over every time. I don't mind ads, I know that's part of the deal, but when they start the game over, that's when it's irritating. THE ADS MESS UP THE GAME TRACKING AND START THE GAME OVER, AND REWARDS ARE LOST!!! I REFUSE TO PAY $10 TO REMOVE THE ADS.THIS IS RIDICULOUS!!!

★★☆☆☆ Aaron Miller · Sep 17, 2026

This is ridiculously expensive! I'm a big Google Play gamer. This is one of the most expensive games I've ever played. I spend too much every wk on games. $10 for a cple measly power ups+ not enough coins to continue 3 times?? Now, that's worth, TOPS $3.99. If it was $2.99, I'd probably buy it 3-4 times daily. But I'll NEVER pay $10 for what u offer. Much of my check goes on games, that's my thing. None will ever go into this game. I shut down the game, after 1st ad. SOMETIMES, I come back 🤷‍♀️

Google Play Rankings for Knock Out

Top rankings

Rank	Country	Category	List
54	United States	Puzzle	Top Grossing
176	United States	Puzzle	Top Free
137	Germany	Puzzle	Top Free
56	Germany	Puzzle	Top Grossing
67	Canada	Puzzle	Top Grossing
39	Iran	Puzzle	Top Grossing
122	Austria	Puzzle	Top Free
89	France	Puzzle	Top Grossing
151	United Kingdom	Puzzle	Top Free
154	Finland	Puzzle	Top Free

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Ranking history in United States

Ranking history

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Technologies used by Knock Out

38 permissions

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Trust & Safety: The app requests a broad set of permissions typical for free-to-play games, including advertising IDs, network access, notifications, storage, and billing-related permissions. These are standard for monetization and gameplay functionality. No location permissions are listed in the provided data.

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