脳トレ！パズル詰め合わせ

Installs

60.9k

Rating

4.5

Rating count

< 1k

Category	Education
Developer	NULLHOUSE INC.
Price	Free
First release	7/18/2024 (last year)
Version	7.4.0
In-app purchases	No
Contains ads	No
Content rating	Rated for 3+
Package name	info.nullhouse.puzzles

View on Play Store

Core Metrics

Data Breakdown

Date	Rating Count	Average Rating	Installs	Version
9/28/2025	876	4.529	60,854	7.4.0
9/27/2025	876	4.529	60,756	7.4.0
9/18/2025	870	4.505	59,954	7.4.0
9/17/2025	871	4.500	59,954	7.4.0
9/16/2025	870	4.515	59,883	7.4.0
9/15/2025	870	4.515	59,785	7.4.0
9/14/2025	868	4.510	59,558	7.4.0
9/13/2025	866	4.520	59,558	7.4.0
9/12/2025	865	4.525	59,487	7.4.0
9/7/2025	857	4.540	59,082	7.4.0
9/6/2025	856	4.520	58,988	7.4.0
9/5/2025	853	4.570	58,904	7.4.0
9/4/2025	853	4.570	58,723	7.4.0
9/3/2025	849	4.554	58,723	7.4.0
9/2/2025	849	4.554	58,652	7.4.0
9/1/2025	848	4.550	58,469	7.4.0
8/31/2025	844	4.570	58,469	7.4.0
8/30/2025	842	4.564	58,371	7.4.0
8/29/2025	840	4.563	58,287	7.4.0
8/28/2025	840	4.563	58,123	7.4.0
8/27/2025	840	4.563	58,052	7.4.0
8/26/2025	839	4.569	58,052	7.4.0
8/25/2025	838	4.564	57,954	7.4.0
8/24/2025	837	4.560	57,742	7.4.0
8/23/2025	834	4.554	57,742	7.4.0
8/22/2025	832	4.535	57,666	7.4.0
8/21/2025	832	4.535	57,584	7.4.0
8/20/2025	829	4.535	57,468	7.4.0
8/19/2025	827	4.490	57,314	7.4.0
8/18/2025	828	4.490	57,314	7.4.0
8/17/2025	825	4.480	57,179	7.4.0
8/16/2025	824	4.475	57,098	7.4.0
8/15/2025	823	4.470	56,828	7.4.0
8/14/2025	823	4.470	56,828	7.4.0
8/13/2025	822	4.436	56,721	7.4.0
8/11/2025	818	4.461	56,511	7.4.0
8/10/2025	816	4.460	56,401	7.4.0
8/9/2025	814	4.450	56,304	7.4.0
8/8/2025	815	4.450	56,213	7.4.0
8/7/2025	815	4.450	56,133	7.4.0
8/6/2025	815	4.450	56,074	7.4.0
8/5/2025	814	4.455	55,984	7.3.0
8/4/2025	813	4.450	55,894	7.3.0
8/3/2025	809	4.440	55,798	7.3.0
8/2/2025	807	4.410	55,695	7.3.0
8/1/2025	806	4.410	55,512	7.3.0
7/31/2025	802	4.441	55,512	7.3.0
7/30/2025	803	4.441	55,433	7.3.0
7/29/2025	803	4.441	55,333	7.3.0
7/28/2025	801	4.430	55,262	7.3.0
7/27/2025	794	4.427	55,152	7.3.0
7/26/2025	793	4.422	55,060	7.3.0
7/25/2025	792	4.436	54,988	7.3.0
7/24/2025	792	4.436	54,919	7.3.0
7/23/2025	789	4.446	54,818	7.3.0
7/22/2025	788	4.440	54,659	7.3.0
7/21/2025	785	4.440	54,548	7.3.0
7/20/2025	784	4.440	54,548	7.3.0
7/19/2025	784	4.440	54,446	7.3.0
7/18/2025	782	4.480	54,377	7.3.0
7/17/2025	780	4.470	54,282	7.3.0
7/16/2025	778	4.510	54,183	7.3.0
7/15/2025	777	4.550	54,092	7.3.0
7/14/2025	777	4.550	54,009	7.3.0
7/13/2025	774	4.510	53,895	7.3.0
7/12/2025	773	4.515	53,776	7.3.0
7/11/2025	771	4.500	53,695	7.3.0
7/10/2025	770	4.490	53,585	7.3.0
7/9/2025	769	4.485	53,526	7.3.0
7/8/2025	768	4.480	53,348	7.3.0
7/7/2025	766	4.471	53,348	7.3.0
7/6/2025	764	4.460	53,247	7.3.0
7/5/2025	760	4.450	53,164	7.3.0
7/4/2025	758	4.450	53,061	7.3.0
7/3/2025	756	4.455	52,884	7.3.0
7/2/2025	755	4.460	52,884	7.3.0
7/1/2025	755	4.460	52,706	7.3.0
6/30/2025	752	4.480	52,706	7.3.0
6/29/2025	751	4.485	52,585	7.3.0
6/28/2025	750	4.500	52,475	7.3.0
6/27/2025	750	4.500	52,371	7.3.0
6/26/2025	750	4.500	52,159	7.3.0
6/25/2025	748	4.490	52,059	7.3.0
6/24/2025	748	4.490	51,950	7.3.0
6/23/2025	747	4.475	51,950	7.3.0
6/22/2025	744	4.485	51,826	7.3.0
6/21/2025	741	4.480	51,731	7.3.0
6/20/2025	741	4.480	51,624	7.3.0
6/19/2025	740	4.505	51,527	7.2.0
6/18/2025	737	4.540	51,435	7.2.0
6/17/2025	735	4.540	51,355	7.2.0
6/16/2025	735	4.540	51,260	7.2.0
6/15/2025	732	4.540	51,123	7.2.0
6/14/2025	731	4.580	50,897	7.2.0
6/13/2025	731	4.580	50,897	7.2.0
6/9/2025	723	4.634	50,572	7.2.0
6/8/2025	718	4.577	50,360	N/A
5/29/2025	717	4.583	50,246	N/A
5/28/2025	712	4.600	49,216	N/A
5/27/2025	711	4.588	49,116	N/A

Details

☆Includes more than 10 types of puzzles for brain training!
Assemble many popular puzzles!
If you have this app installed, you don't need to have many other puzzle games on your smartphone!
Think carefully and train your brain without worrying about time limits!

◎Sudoku
The classic number puzzle that is very popular all over the world!
Contains 750 good questions ranging from the introductory level perfect for first-timers to the advanced level that will make you twist your head!

◎Inequality Sudoku
A slightly unusual Sudoku using the inequality sign!
Let's train your brain using the solving method unique to inequality sudoku!

◎Number string
A puzzle where you connect the same numbers without crossing the lines!
Let's soften your mind with puzzles that require inspiration!

◎Marbles sorting
Also known as Ball Sort, it's a puzzle where you sort balls to match their colors!
Look several moves ahead and train your foresight skills!

◎Car delivery puzzle
Let's get the red car out of the parking lot full of cars!
Maybe you can improve your ability to think logically?

◎Mine Sweeper
Let's dig through the blocks while avoiding bombs!
Improve your attentiveness and logical skills!

◎Addition puzzle
Add up and choose the numbers that match the total!
You can train your mental arithmetic skills!

◎2048
Combine number tiles to make 2048!
You'll definitely be hooked on the simple rules!

◎Jigsaw puzzle
Combine the pieces to complete the picture,
Improve your attention to detail!

◎Lights out puzzle
A classic puzzle where you have to turn off the lights, also known as Lights Out!
Tap the squares well to turn off all the lights!

◎Block filling
Fit all the pieces perfectly into the frame!
Train your intuition and intuition and use your brain!

◎One stroke
Trace all the squares with one stroke!
Activate your brain with easy operations!

◎Slide puzzle
Also known as the 15 puzzle, it's a puzzle where you slide tiles to line up numbers!
Aim for a new record with time attack!

◎Nervous breakdown
Let's make pairs with the same pattern!
Compete your memory against the computer!

◎Tic-tac-toe
If you line up 3 same marks, you win!
Play against the computer and exercise your brain!


☆Equipped with a hint function for all puzzles!
If you have a problem you don't understand, use hints!
Maybe you can solve a difficult problem with a detailed explanation? !


☆Made in Japan for peace of mind!
You can easily understand the puzzle rules without having to worry about strange translations!
Activate your brain by trying puzzles you've never tried before!


☆ Also compatible with tablets!
Have fun exercising your brain on the big screen!


☆You can play offline too!
Perfect for killing time on the plane!
Train your brain at your own pace!


☆Recommended for these people!
・Seniors who are concerned about forgetfulness recently
・People who want to train their memory skills
・Those who tend to be easily distracted
・People who want to improve their concentration
・People who want to increase their processing ability
・People who want to improve their spatial recognition ability
・People who want to do brain exercises to kill time
・People who are looking for games that can be played offline
・Those who are concerned about their IQ
・Elderly people who want to prevent forgetfulness and blurriness
・People who are concerned about their health
・People who activated their prefrontal cortex
・People who want to kill time with mini games
・People who want to solve high-quality quizzes
・People looking for drills for brain training
・Those who want to train their inspiration power
・Those who want to take an IQ test

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