Free thinking games online, PC puzzle games that require thought & logical thinking, strategy games that involve critical thinking, analytical thinking skills. Online brain-teaser games for kids (girls & boys) to play now with no download. Top new logic-based flash games for PC, Mac desktop, notebook, iPad..
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Free Thinking Games Online for Kids / Teens

Rating: 6.8/10 - 8979 votes

Play free logic-based games, good fun interactive puzzle activities, cool brain-teasers, challenging creative thinking games for children and teenagers on Learn4Good.com. From classic-style puzzle concepts to the newest online thinking game ideas.

Enjoy easy & difficult problem solving activities to play now online at home with your friends and family, or test yourself against very hard and intense physics-based games for the classroom with your teacher (for elementary school through high school students). 

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Hungry Line Physics

Hungry Line Physics is a physics based puzzle game, in which you draw lines to help connect a hungry face and a donut! Your lines will need to power the ball, but also protect it from obstacles and dangers, as well as the peril of falling off the edges! Sometimes you’ll even need to separate additional balls from falling, making sure its only the face that reaches the donut.
Each level has multiple objectives. When you’ve completed them all, you’ll be ready to move onto the next one!

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Monster Match-3

Embark on a whimsical journey through a world where fantasy and strategy collide in Monster Match-3, a vibrant puzzle adventure brimming with charismatic creatures and mind-bending challenges.

Sharpen your wits and indulge in a cerebral feast where each level is a playground for the intellect. As you align mischievous monsters in threes or more, you're not just navigating through a labyrinth of colorful chaos; you're enhancing your strategic thinking, pattern recognition, and problem-solving prowess. With every triumphant combo, feel your reflexes refine and your anticipation of the monsters' moves grow keener.

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2248 Musical

2248 Musical beckons you into a symphony of numbers where each move orchestrates the next step in an enthralling puzzle performance. Merge the rhythm of your thoughts with the melody of math in this captivating twist on classic number block puzzles, set against a backdrop of vibrant visuals and intuitive gameplay that promises to keep your fingers dancing and your brain humming.

Embark on a cerebral concert where each swipe sharpens your strategic thinking and hones your pattern recognition skills. As you delve deeper into the harmonious world of 2248 Musical, you'll find your spatial awareness improving, your problem-solving abilities tuning up, and your attention to detail reaching a crescendo. Let the game's tempo challenge your mental agility and enhance your cognitive symphony.

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Bubble Shooter Pop

Prepare to embark on a colorful adventure with Bubble Shooter Pop, the ultimate classic bubble shooter game that promises to whisk you away into a vibrant world filled with delightful bubbles and addictive challenges! With its stunning graphics and engaging gameplay, this game is designed to keep you entertained for hours as you aim, shoot, and pop your way through countless levels of fun.

As you dive into this enchanting bubble-popping experience, you'll find that it's not just about having a blast; it's also a fantastic way to sharpen your cognitive skills! Each level presents unique challenges that require strategic thinking and quick decision-making, enhancing your problem-solving abilities. Additionally, the precision needed to aim and shoot bubbles will help improve your hand-eye coordination and fine motor skills, making every session a rewarding experience for players of all ages.

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Draw The Bridge

Draw The Bride is a logic based puzzle game that requires you to draw the path for cars to reach the flag while collecting stars. This problem solving game starts off with fairly easy levels and progresses to become more difficult as you complete more levels. This is a perfect hypercasual game to pass time and develop logical reasoning skills along the way!

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Soft 2048 Puzzle

Soft 2048 Puzzle is a beautiful and addictive puzzle game with numbers from sliding blocks. Combine the numbers, create a 2048 tile, win the game and earn a high score. Your goal is to merge blocks with numbers on them, to create the biggest number that you can (your goal is 2048). Avoid filling up all the levels with blocks and running out of moves, otherwise, you will lose. Get as many points as you can while merging the blocks.

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Nonogram Picture Cross Puzzle

The Nonogram Picture Cross Puzzle Game:  is a challenging and brain teaser puzzle game that will test your math skills and spatial imagination. With three difficulty levels to choose from, you'll have to use your logical reasoning to fill in the blank spaces according to the numerical clues provided. By exercising your mind, you can improve your cognitive abilities and sharpen your problem-solving skills. Are you up for the challenge? Play now and see if you can complete all levels!

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Falling Blocks

Falling Blocks is an addicting physics-based game for kids & teens where you have to use your knowledge of balance and gravity to succeed. This fun game might make you question your own mental stability! Science has never been such wobbly enjoyment! Come and have a go and see if you can seperate the good from the bad block using nothing but gravity!

Your mission in this game is to get rid of the angry blocks, and keep the smiley blue blocks - make sure they survive otherwise you will fail the mission. It is not so straight forward as it seems, as some missions you must really puzzle your brain to figure out a way to eliminate the correct blocks. Use your problem solving skills and your critical thinking abilities to get the better of this game and emerge victorious.

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Sliding Numbers

Sliding Numbers is a fun and challenging numeric puzzle game. Place all the numbers from 1 to 15 in order of magnitude. Strategically move the blocks around to get your numbers in the appropiate spot! Simple right? Come and have a go if you think you are good enough!

Assemble the numbers in order of their magnitude (size) to win. Use your logic skills to complete this puzzling and addicting game. You must first of all decide which numbers are going where, then you have to figure out a way of getting those numbers in the correct place! Have fun problem-solving!

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Sports Match 3 Deluxe

Sports Match 3 Deluxe is a fun and challenging puzzle game that helps develop good observation and quick-reaction skills. It is similar to the famous Bejewelled II game. Align 3 or more identical sports balls (football, basketball, baseball, etc…) horizontally or vertically for them to disappear as quickly as possible. You have a limited time of 5 minutes to complete the task and achieve a high score. Good luck!

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Emoji Puzzle

Emoji Puzzle: Solve puzzles in the name of the modern style emoji! Test your knowledge of the emoji world by matching up similar emojis. See how far you cant get in this brain teasing game and challenge your friends and family to see who can reign supreme in the emoji world! Good luck and have fun!

The aim of the game is to match two emojis that are similiar. For example if there was an emoji of a baby bottle full of milk, and a cow on the other side, these two would match as they relate to each other! This game tests your general knowledge and your logical reasoning skills. Determine which emojis match up together to win!

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Outswipe

Outswipe is a fun brain-teasing physics-based puzzle for kids that demands your full attention. This is perfect for the whole family and it is a good mini competition! See who can get to the furthest level without getting stuck! Think it could be you? Come and have a go then!

The aim of this game is to fill up all the remaining space by swiping left/right/up/down. You must cover all the ground and this sounds simple, but this can actually get quite thought provoking. So are you ready for this challenge? You will need expert analysis skills, a good plan to go out with, and of course, elite puzzle solving skills! Go go go!

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Rotating Rubiks Cube

Rotating Rubiks Cube is a perfect game for the ultimate puzzle fanatic. Based on the classic that has challenged and infuriated people for decades now, this game takes block-building games to a whole new level.

If you think this game will be an easy walk in the park, think again. Your brain is about to get a workout.

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Totem Volcano

Calling all seasoned gamers and mouse-clicking masters of all ages - put your brain power, skills, and reflexes to the test. Totem Volcano is an awesome, highly challenging skill-based puzzle game where you have to complete a number of skill based puzzles, by removing certain blocks at certain time until the volcanic rock is safely at the bottom. It goes from the top to the bottom using nothing but gravity, so be careful!

The aim of this game is to remove all the blocks whilst keeping the volcanic rock off the ground! This innovative and unusual brain teaser activity should prove a good match for young children, teens and grownups who like to test themselves with fun online IQ challenges, tough thinking puzzles and problem-solving tasks. Your mouse-clicking skills and decision making abilities really have to be at their best to do well here. You must consider the consequences of removing a particular block, what effect will that have? Enjoy and good luck!

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Sock Flow

Sock Flow is a bright and fun and festive puzzle game that is oddly relaxing at times. The goal is simple, connect two points by moving a connection along a board of blank pieces. But the game gets harder and harder as time goes on. This one will challenge you.

The game is made of many different puzzles. There are two points and you have to connect the two. Drag your finger along a path that touches upon every blank piece and if you get from one point to the other in a single movement, you win.

How the Play: When the game starts, press the play button and you will be presented with your first puzzle. Go from the first point to the second by pressing and sliding your finger along the game board and fly through some levels while you may feel stumped by others.

You can play this game easily on your touch screen device. Just press the play button and choose level one when the game is loaded and you will be thrust into your first match. The game has very calming music so make sure you play it with your headphones on and your volume up.

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Turn Me On

Here is a fun puzzle game that will keep you moving and keep you seeing just much of a scientist you are. Turn Me On asks that you get a powerful orb from point A to point B, picking up bonus points along the way.

You need to guide the energy orb around a path that is full of some obstacles and dangers that will prove your task quite challenging. Plan ahead, see where you need to go and make sure you take the right steps to get there. While the game is always a bit difficult, it is also always fun. And bright. And colorful. And original too. This game has a lot of fun packed in.

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Santa Present Delivery

Santa Present Delivery is a bright, cheerful holiday puzzle game that has you assembling St. Nick and his snow-covered winter wonderland. But

Like all puzzle games, this game is both intense and calming. The added ability to choose your difficulty level makes it even more fun and adds a lot of replayable fun.

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Avoid Crash

Brain Teasers Avoid Crash is a traffic manager style multitasking game, in which you need to keep blobs from crashing into red rectangles that pass through a circuit. Blobs move through doors, which you can close or open to control them. Time this well to prevent big stacks of blobs piling up (as then the blobs will pass through anyway), and to avoid the blobs crashing into the rectangles. Once all the blobs have passed, you’ll unlock the next level and be awarded 1,2, or 3 stars for the level based on how many crashes there were. See if you can get three stars awarded on all 20 levels!

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Maze Challenge

Maze Challenge is a tricky puzzle game, in which you need to get your red square to meet a blue one by passing through a tough maze. You’ll see your route highlighted behind you, and your steps and time are both counted too! Use your planning skills to make it through the tricky mazes as fast as you can and in as few steps as possible.

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Castle Siege

Castle Siege is a game where you can use physics to destroy the castles, save the hostages and eliminate all enemies. Shoot at the structure and make it fall to kill enemies and complete the level. Don’t let the hostages get killed or you will have to start all over again.

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Hexa Merge

Do you like Match 3, Hexa block and 2048? Hexa Merge is a combination of these games into a single gameplay! Playable on iOS and Android mobile phone, tablet, notebook, laptop and PC. This fun and unusual matching puzzle requires keen observation skills. Try to reach the highest score you can!

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Only 1 Color Per Line

Only 1 Color Per Line is a game that works similar to sudoku but uses colors instead of numbers. Fill the missing spaces with colors without repeating them in any other space of that line, both vertically and horizontally. Fill all the blank spaces and clear the level.

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Make Me 10

Make Me 10 is a unique and challenging game where you have to throw balls with numbers in them to make the number they ask you for. The game begins by asking for ten, so you will have to add a three and a seven to make a ten. But don’t throw your balls randomly, because if the bar at the bottom fills up, it means you will lose. The game changes when the top bar at the top is full and will ask you for eleven, and so on.

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2048 - Legend

2048 Legend is an entertaining puzzle game where your goal is to merge blocks with numbers on them, to create the biggest number that you can. Avoid filling up all the levels with blocks and running out of moves, otherwise, you will lose. Get as many points as you can while merging the blocks.

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Bricks

Tap on same colored bricks to remove them from the screen. Bricks game may seem simple, yet it has a trick upon its sleeve. You can remove only the array of bricks with more than 1 brick. If you get 1 color brick trapped in a corner surrounded by other color bricks - you may miss a chance to win the game.

Make sure you plan your moves ahead and by removing one color bricks - you allow other smaller, different color brick to join into an array. Click or tap on bricks to remove them.

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Two X2

Two X2 is a mathematical puzzle game in which you need to combine bubbles that contain numbers together to make new bubbles with multiples of those numbers. Two twos combined will turn into a four, two fours will make an eight, and so on. Combining these bubbles will free up space for another bubble in the grid and, if you work fast enough, you’ll be able to continue until you reach some impressively high numbers! The game is a race against time, and if you don’t combine enough high numbers for long enough, the game will be over. You’ll be working your mathematical reasoning as well as your reflexes, as it’s a fast paced and exhilarating ride!

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Exit ISOL8

Exit ISOL8 is a space themed puzzle game in which you make your way through a space station, hoping to be able to escape and make your way back to earth. However every room you pass through has a locked door and to be able to unlock it you have to make a route for yourself to access a computer terminal that will unlock it. You do this by sliding puzzle blocks across the floor, either moving them out of your way or combining them to allow you to go over and around the obstacles in your path.

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Chess Move 2

Put your problem-solving skills to the test in Chess Move 2, a game that combines aspects of the game of chess and puzzles together. Your goal is to capture the red king using one of the blue chess pieces given to you. The only catch is that this is not regular chess. No, this game features impassable blocks and the ability to rearrange the layout of the board with the click of a button. Thus, your mission is to figure out how to capture the red king to solve the puzzle and win the level. Chess Move 2 is sure to keep you entertained and mentally tested through its 24 levels, providing a fun and challenging game that is suitable for all ages.

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Love Totems

Love is ofttimes one of the most powerful forces there is; one that gives separated lovers the strength to keep going. Love Totems is a game about just that; it follows the story of the blue and pink totems, separated lovers who now need your help to reunite with each other. Love Totems is a puzzle and logic focused game that requires you to solve a series of puzzles (removing pin bridges, distracting enemies) in order to reunite the blue and pink totems. Love Totems is a family-friendly puzzle game that any age can play.

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Slide Block Fall Down

Slide Block Fall Down is a fun 2D puzzle game with beautiful wooden graphics and addictive gameplay. Slide and stack wooden blocks in this Tetris-style game where the goal is to form straight lines that get destroyed before the screen gets filled with blocks.

A Sharp and keen mind is required to identify openings that may lead to the formation of straight lines in the blocks earning you points and prolonging your game time. Gather as much points as you can and test your skills in this captivating puzzle adventure.

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Slimoban

Sokoban meets slime in this beautiful 2D pixel art adventure Slimoban. A unique twist to the highly enjoyable Sokoban that puts you in a maze littered with boxes that you must push across the map to make a path that will lead you to the treasure, all this while trying to avoid death at the hands of a variety of monsters.

The three enemy types are green, blue and red slime. Each slime poses a different threat and can be destroyed in different ways, Green stand still but can be destroyed by being pushed into water, Blue follow you around but can be destroyed with fireballs and being pushed into the water, Red slime chase you and can only be destroyed by being pushed into water.

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Lightbulb Physics

Play a challenging block removal puzzle game on your mobile phone, tablet, notebook, laptop, or desktop PC that combines analytical thinking skills, Lightbulb Physics is a tricky, physics and gravity-based, problem-solving game for kids, teens and adults where you must carefully and methodically alter the game environment (remove items) until your lightbulb rests on the electricity source. This becomes increasingly more tricky as you reach higher levels! There are 60 progressively challenging levels. Can you conquer them all?

This online, HTML5-based, gravity brain teaser puzzle game should work on iOS and Android devices as well as most web browsers for PC / Mac. Skills required include a general appreciation of the laws of physics and gravity, alert analytical thinking and anticipation skills.

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Quiet Boy Escape

Quiet Boy Escape is a puzzle and clue focused game where your objective is to help the babysitter escape from the house after the mischievous boy trapped them inside. Help the babysitter solve a series of puzzles, looking for clues within the house to find the key needed to unlock the door. Quiet Boy Escape is a great puzzle and mental game that both children and adults will struggle to solve, perhaps making it a great game to play with your kids on weekends as you both try to see if you can solve all of the puzzles together.

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Get 10

Get 10 is an addictive maths based puzzle game that will have you struggling for hours trying to get a 10! Match 2 or more boxes with the same number to raise their number by 1. The empty spaces this makes are filled by boxes with numbers randomized from 1 to whatever number is highest on the board. As you get further through the game, you’ll need to be increasingly efficient with space, and plan ahead to be able to get your boxes all the way up to number 10!

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Get 12

Get ready for some mathematical mayhem in Get 12, a mathematics and logic-based game that calls from some quick maths skills. The goal of the game is to move around and add numbered tiles of the same value together in order to earn the next higher number. The ultimate goal — as the name of the game implies — is to get a tile to reach a value of 12 to win. Might sound easy, but the more pieces you move and add, the more tiles will spawn. Allow the tiles to fill in the whole grid board and it’s game over.

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