Best games like [大人の脳トレ] 判断力をあげろ!無料で暇つぶしが出来るゲーム

9+ similar games compared and reviewed

4.3 avg rating
9 free games
Updated July 2026

Looking for something like [大人の脳トレ] 判断力をあげろ!無料で暇つぶしが出来るゲーム? We've analyzed 9+ similar apps and games to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.

Blabble Game

Blabble Game by Blabble Game LLC

Words Are Fun
🎮 Games
5.0(5 ratings)
Free
Blabble Game screenshot 1
Blabble Game screenshot 2
Blabble Game screenshot 3
Blabble Game screenshot 4

Create as many words as possible in 3 minutes using 10 randomly assigned letters, with letters returning to your rack after each word placement, and challenge yourself to maximize your score. Get ready to have fun with words!

Get More Info

Top Alternatives to [大人の脳トレ] 判断力をあげろ!無料で暇つぶしが出来るゲーム

Aha Vision: Hidden Change Hunt#2

Aha Vision: Hidden Change Hunt by Wasabi Applications

Spot the Shift! IQ Photo Quiz
Strong Contender
🎮 Games
5.0(1 ratings)
FreeAdsIn-App Purchases
Aha Vision: Hidden Change Hunt screenshot 1
Aha Vision: Hidden Change Hunt screenshot 2
Aha Vision: Hidden Change Hunt screenshot 3
Aha Vision: Hidden Change Hunt screenshot 4
Aha Vision: Hidden Change Hunt screenshot 5

Engage your mind by spotting subtle differences between two images. This free puzzle game offers hundreds of levels and regular updates to keep you challenged. It's designed for all ages to enjoy as a fun way to relax and train your brain.

More games like [大人の脳トレ] 判断力をあげろ!無料で暇つぶしが出来るゲーム

4
9색물방울
9색물방울
9색물방울
머리를 맑게 하는 두뇌 훈련 게임
Free

This game challenges your memory and concentration by requiring you to memorize and recall the colors and positions of bubbles. Designed to improve cognitive skills and creativity, it offers increasing difficulty across 28 stages.

Memorize colors and positionsBurst bubbles based on memoryImproves memory power
🎮 Games
(45)
free with in-app purchases
5
はてにゃ - 猫あつめ雑学クイズゲームアプリ
はてにゃ - 猫あつめ雑学クイズゲームアプリ
はてにゃ - 猫あつめ雑学クイズゲームアプリ
by Langmate Inc.
Free
🎮 Games
(0)
6
大人のなぞなぞ3 ~暇つぶし脳トレIQ謎解きアプリ~
大人のなぞなぞ3 ~暇つぶし脳トレIQ謎解きアプリ~
大人のなぞなぞ3 ~暇つぶし脳トレIQ謎解きアプリ~
by Ikue Konno
Free

This brain-training app offers 100 riddles designed to encourage flexible thinking. It features a wide range of difficulty levels, from easy to challenging, making it enjoyable for all ages. Perfect for those who enjoy puzzles, IQ tests, and cryptograms as a way to pass the time.

Brain training puzzles100 riddlesVaried difficulty levels
🎮 Games
(2)
ad-supported
7
Ibaraki Map Puzzle
Ibaraki Map Puzzle
Ibaraki Map Puzzle
Stimulate your curiosity!
Free

Learn the map of Ibaraki, Japan, through an engaging jigsaw puzzle experience. This educational game offers various difficulty levels and modes to suit both geography enthusiasts and beginners. Compete globally, collect rewards, and sharpen your knowledge in your spare time.

Jigsaw puzzle map learningMultiple difficulty modesGlobal player rankings
🎮 Games
(2)
ad-supported
8
妹の部屋から脱出! -謎解き脱出ゲーム
妹の部屋から脱出! -謎解き脱出ゲーム
妹の部屋から脱出! -謎解き脱出ゲーム
by GOLDEN DOG, K.K.
Free

Solve intricate puzzles and uncover a compelling story in a series of locked rooms. Piece together clues, resolve contradictions, and unravel the truth behind a mysterious situation involving five girls. This free escape game offers a rich narrative and engaging challenges for puzzle enthusiasts.

Solve puzzles in locked roomsDeductive reasoning challengesUncover a compelling story
🎮 Games
(3.6K)
free with in-app purchases
9
Enjoy National Parks of Japan
Enjoy National Parks of Japan
Enjoy National Parks of Japan
Stimulate your curiosity!
Free

Explore Japan's 34 national parks through stunning photos and compete globally for the fastest clear times. Collect unique panels as rewards and enjoy the seasonal beauty of Japan's landscapes.

Explore 34 national parksView famous sites with photosSeasonal scenery
🎮 Games
(3)
ad-supported