Play free puzzle games and brain-teasers for children, teens & Big Kids onLearn4Good.com in one area. From classic-style PC puzzles to the newest, fromsimple fun to more challenging games. Have fun with your friends and family.
Here is an original trial and error game for devoted fans of head-scratching online puzzles. Bring your problem solving skills to full flow in this awesome Holiday-themed version of one of the most innovative brain teasers on the web! Sugar, Sugar: The Christmas Special is an addicting and highly-stimulating, gravity-based puzzle game where you have to use your creative engineering and drawing skills to divert a descending flow of sugar granules into color-coded cups! Use your mouse to construct helpful bridges, tunnels, and pathways to channel the tiny sugar pixels in your desired direction, but beware of awkwardly-positioned obstacles, altering states of gravity, and finicky color-changes. Each cup must be filled with 100 sugar granules, and luckily, you’ve got an unlimited amount of time to engineer a ‘sweet’ solution to each level.
So, it's time to give your fancy consoles a break, and get your mind and body focused on solving this challenging puzzler that requires plenty of deep concentration, logical thinking, quick reactions, and good decision making skills. This really is a barnstorming, interactive brain teaser than can be enjoyed by gamers of all ages as long as you are prepared to get hooked right in as you try to figure out the often very intricate solutions to each increasingly difficult level. Festively-themed obstacles such as reindeer, snowflakes and baubles only add to the magic! Now, Christmas Puzzle Master, can you display the deft drawing skills to find the design requirement? Enjoy the action!
Lever Physics is a challenging, math, physics and equilibrium-based game for upper elementary school / middle school students, high school teens and grownups where you must place and balance weights (fun items and characters) on a ‘seesaw-style’ beam connected to the ground by a pivot (fulcrum). Playing against the clock, you must place any available weights onto the lever (beam), and try to keep it perfectly balanced in the middle.
Some quick physics revision: A lever is a simple mechanical device which consists of a beam or stick or rod, and helps to lift weights with less effort. To be effective (as a lever), it must have a support to pivot on. This pivot is called a fulcrum. Levers can then be used to exert a large force over a small distance at one end of a structure by exerting only a small force over a greater distance at the other end of the same structure (beam). (Physics teachers - Brief correction welcome here if needed..!)
The Law of Equilibrium: A lever is in equilibrium when "the load" and "the effort" balance each other. The effort (weight) multiplied by its distance from the fulcrum = the load (weight) multiplied by its distance from the fulcrum. This law of equilibrium is true for all classes of levers.
For example, 2 pounds of effort exerted 4 feet from the fulcrum will balance 8 pounds located 1 foot on the other side of fulcrum. This effort times (multiplied by) distance about the fulcrum is the "Torque" (rotational force).
Back to Lever Physics Flash game!: Don't be fooled by the fun and playful imagery in this load balancing brain-teaser! It is a tricky, analytical thinking puzzle and logic problem solving challenge that requires good observation skills and hard thinking combined with mathematical and engineering solutions.
This interactive, point-and-click activity allows some trial and error (by quickly placing, removing and re-positioning weights) but you definitely cannot delay your decisions for long as the clock is ticking fast! Ok Balancing Master, can you ‘lever’ yourself to the top of the class?
Play a cool platform puzzler, and strategically make stone duplicates of an orange blob character, and use these newly-created stone blocks to help one of your clone characters to reach the exit door! Next, Please is a fun and innovative ‘escape-the-level’ platform game where you must use well-positioned stone duplicates of an acrobatic orange blob family in order to reach awkward ledges and otherwise inaccessible locations in 24 increasingly-difficult levels. The catch is that you have a limited number of duplicates in each level – so they must be used wisely!
Skills required: This eccentric, interactive brain teaser puzzle game combines classic platform skills (fast reactions, nimble keyboard control, smart anticipation skills) with problem-solving concentration and determination. Use strategic, analytical thinking skills to figure out the best way to guide your orange hero to the exit door. This involves advancing and placing duplicates in clever positions, and making sure these new objects work to your overall blob family's advantage (rather than blocking off areas). Good old trial and error is really important as you attempt to learn when and where to initiate your cloning powers in each level.
Play an interesting, puzzle-based platform adventure game for older kids where you change between viewpoints in order to complete various jumping and ledge-based tasks. Vision By Proxy is a clever, brain stimulating problem-solving game where you play the role of a lost, one-eyed alien who must use the ‘vision’ of different people on Earth to find the missing part to his spaceship. Your alien hero's eye is too sensitive for the earth's atmosphere so he urgently needs to enlist the help of some humans, and substitute human vision temporarily for his own in order to navigate through each level. This really is a teamwork-style challenge where you must toggle between the different visions – and use the diverse attributes and features of each viewpoint to your advantage.
Skills required: In this tricky, atmospheric and thought-provoking platformer, your problem-solving skills are regularly tested in each level. You must use a combination of analytical and logical thinking to methodically figure out the best way to advance your alien through the level, and collect the parts needed to repair his spaceship. Fast reactions and smart keyboard control skills are also important where you have to swiftly jump from ledge to ledge, and maneuver the alien around the constantly-changing terrain.
Play a tough, interactive puzzle game requiring good judgement and great determination and stamina: Destroy The Wall 3 is a difficult physics and skill-based puzzler for older kids & teens where you must fling a ball across a confined play area, and attempt to eliminate a certain number of wooden blocks from each level. Featuring complex obstacle formations, teleport fields, awkwardly-positioned blocks, and a ‘one shot’ rule among other challenges, this is definitely a stern test for virtual problem-solving specialists!
Reasons to play this tricky, brainteaser-style arcade game: Combine accurate mouse control with good visual judgement and prediction skills as you attempt to dislodge the wall of wooden blocks, and eliminate them from the game screen. Test and exercise your willingness to learn from your mistakes (through lots of trial and error). Some levels set the bar quite high in terms of difficultly, so you need to be 100% ‘in the zone’ if you want to complete this game. There is a solution to each level – It's up to you to find it!
Strategy to win: With 20 progressively-difficult levels to conquer, you must exhibit high levels of concentration, good hand-eye coordination skills, deft mouse control, and sharp analytical thinking skills as you try to figure out how best to use the height, momentum and force of the ball to your advantage. Great patience and determination are also very important traits required to keep plugging away and testing out different possible ways to solve each level.
Use ‘stopping blocks’ to control the momentum of a rolling ball, and slide it into an exit portal: Road Blocks is a very challenging, maze-based visual puzzle and problem-solving brainteaser game where you must guide a white ball to a red exit portal (like a goal) in multiple, increasingly-difficult levels. The catch is that your rolling white ball can only move horizontally or vertically around the confined grid, and can only stop by impacting with a wall or other object (manually stopping the ball is impossible!).
Reasons to play this multi-level, brain teaser puzzle: Although the game has a simple concept (move a ball around a maze toward the exit), there are number of very tricky elements to it that should prove testing for even the most seasoned visual puzzle aficionados. Each level plays as an interesting problem-solving challenge where you must carefully observe the playing field, and all levels are a stern test of your ability to figure out the correct path to the exit.
Skills needed to win: The willingness for lots of trial and error is a very important part of this game – You almost certainly won't complete each level on the first attempt. Analytical thinking skills and a well-planned strategy are called on as you visualize (predict) the ideal path to the exit portal for your rolling ball. A cool head, determination and stamina also play a major part in your success.
Stalk The Frog is a fun, simple yet addicting and challenging puzzle game with a quirky little character that will drive you nuts! Look at his indifferent expression - those uncaring eyes - that air of superiority. He’s just laughing at you. Ask yourself; can mankind outwit a frog?
Boing boing! He likes to hop around but make sure he doesn’t hop off into the water because then you lose the game. The object of this puzzle game is to stop the frog from entering the water - so try and block him (if you can).
Focus your eyes and mind, and prove your problem-solving prowess with an awesome Sudoku challenge! Yasminoku is a both a straightforward and hard Sudoku brain training / visual puzzle game for kids, teens and grownups where you can choose the difficulty level – from extreme beginner to advanced! Here, you select how many numbers are already entered into the grid at the beginning of the challenge.
(For those unfamiliar with Sudoku, it is a logic-based, number-placement game where your objective is to methodically fill a 9x9 grid with digits so that each vertical column, horizontal row, or a 3x3 mini-grid contains the numbers 1-9 in any order.)
Playable on desktop, laptop, tablet, and mobile, this fun and addicting brain teaser activity is both a great platform for experienced Sudoku players and a very good introduction for first-timers. All Sudoku players must utilize their observation skills, logical thinking, strategy and decision making skills as they carefully and analytically fill up the grid, one number at a time. Are you ready for this intense Sudoku-based brain exercise?
Numbers is a fun and challenging numeric puzzle game. Place all the numbers from 1 to 15 in descending order. Use your logic skills to complete this puzzling and addicting game. Have fun problem-solving!
Test your cognitive abilities with Brain Builder, a fun, fast-paced, point-and-click brain training game for kids, teens, and grownups where you take on 16 different, 1-minute, mini-puzzle activities. With 16 different brain building exercises - from math addition and subtraction problems to analytical and recognition-based puzzles, this game provides is a good exercise of your cognitive skills (for example - visual awareness, attention, analysis, evaluation and reasoning, processing speed, flexibility skills), your hand-eye coordination and reaction speed, and general problem-solving ability under pressure. Can you make it all the way to the end?
Help Santa Claus deliver gifts (sometimes called presents in the North Pole) to some good children who are sound asleep by creating an intricate pathway from the chimney all the way down to the living room of the house! Santa’s Chimney Trouble is a challenging maze-building puzzle game where you have to use your engineering know-how and problem solving skills to aid a lost and bewildered Santa Claus deliver his precious gifts this Holiday Season! Poor Santa suddenly finds himself in a new neighborhood where the chimneys haven’t been properly constructed, so he needs your help to quickly build a brick passageway from the roof to the living room using an array of differently-shaped blocks. As usual, Santa is in a hurry, so your chimney passage construction needs to be complete as soon as his reindeer land on the roof in each level.
This highly-stimulating and innovative brain teaser game requires very quick and decisive thinking (you have less than 90 seconds to construct your passageway each time). You have to make snap decisions regarding where each piece of your passageway should be placed (each ‘pipeline-style’ block is normally different in design from the next). You really need to see the bigger picture here to help ensure that Santa can crawl successfully through to the living room. Ok, there’s no time to waste! It’s really up to you to save Christmas for these kids and Santa!
How quickly can you enter numbers to break the code under intense pressure while playing the part of a cheeky rogue? Art Thief is an unusual yet fun code-breaking puzzle game (based on deductive reasoning) where you have to quickly and logically figure out the 3-digit code that instantaneously switches off an alarm system so that you can grab and run off with valuable loot (paintings from prestigious museums). In this suave virtual world, your character is a normal, corporate office worker by day, and the world’s most notorious art thief by night, attempting daring heists in some of the most renowned galleries! Known only as ‘The Specter’, you have scrupulously designed a state-of-the-art code breaking gadget that handily indicates whether your 3-digit guess is ‘higher’ or ‘lower’ than the real alarm code in that gallery. Through a series of logical guesses and quick reactions, you try to crack the alarm code to switch off the laser system, and steal the painting!
Yes, stealing is obviously wrong and totally unacceptable in real life, but the best police officers and detectives have to be able to re-trace the steps and actions of the cunning criminal in order to solve the crime, and restore some sense of justice. This stimulating brain exercise allows you to be the villain of the day in an intense environment, and requires deductive logic skills, a good memory, fast mouse-clicking reactions, an enthusiasm for number crunching and problem solving under pressure, a clear strategy, and patience! Each time you enter a 3-digit code, you only get a ‘higher’ or ‘lower’ clue as to the exact code combination, so you have to be clever in the subsequent numbers you enter. Guess what? The more valuable the painting – the less time you have to work on the code! So, have you got the skill and desire to break the code? Good luck – and just don’t trip that alarm!
You will definitely need your thinking cap for this one! Cloudy is a difficult physics and timing-based puzzle game for older kids, teens and grownups where you have to plan out a safe, logical route for a paper plane to cross a dangerous, cloud-filled skyline. Your loyal little paper plane travels along a white-dotted pathway, and your goal is to successfully manipulate that pathway so that your projectile makes it safely from the left hand side of the game screen, all the way over to the right hand side. The catch however is that your paper plane must collect all of the randomly-positioned Gold Stars in order to progress to the next level.
This highly-stimulating and tricky brain teaser activity requires good concentration levels and creative engineering skills, a healthy amount of patience, and plenty trial and error! You have to strategically and meticulously create a simple flight trajectory for your paper aircraft, which is certainly easier said than done with these pesky clouds blocking your way, as well as having to collect all of the Stars, and confined spaces to work with. Your problem-solving skills must come to the fore to figure out a safe and secure flight path through the often treacherous skyline. Have you got the puzzle busting skills to reach Cloud 9?
7 Moves - A great tile puzzle game for young kids to middle school age children that you should find very easy to play (or at least so it seems at first), and involves some basic math (addition and subtraction). Deep down in the Hidden Cave lie treasures of untold riches! Your mission as a treasure hunter is find and collect all treasures in each cave. But you need to make exactly 7 moves (tile steps) in order to reach each treasure chest.
Combine sliding numbered tiles to create a tile that displays the number 2048! Pit your number-crunching and mathematical wits against a best friend, classmate, family member or the computer as you take on the challenging task of creating ‘2048’ in either 1 or 2-Player mode. 2048 - 2 Player is a fun, tricky and addicting version of the numbers-based, sliding tile puzzle game where you must combine identical number tiles in order to continuously ‘double-up’ with an eventual goal of creating a 2048 tile. This game is as ‘easy’ as 2-4-8-16-32-64-128-256-512-1024-2048 - for elementary school age children, middle / high school students, and adults alike!
Reasons to play this cool, math-based, brain teaser: 2048 is a fascinating viral sensation and beloved math puzzle concept played by millions of mobile and PC gamers since its release in 2014. In this Flash-based game version, you can play simultaneously with a buddy. If you want to practice 2048 on your own, this game also features the classic 1 Player mode!
Strategy to win: Although having additional math skills can be beneficial, this is a visual sliding tile puzzle at its core. Keeping control of the tiles and ensuring you have room to maneuver tiles and introduce new tiles is the key to success. Good analytical thinking skills are required as well as basic observation and keyboard control skills. There is no time limit, but you definitely need to be aware of your opponent's progress!
Golf Solitaire is a sequence-based, card elimination puzzle game where your task is to remove as many cards as possible from the grid by matching them to a Base Card in an ascending or descending numerical sequence. Your overall aim is to be left with as few cards as possible when you run out of valid moves. The number of cards you have remaining at the end of the game is your ‘over par’ score – hence the golf reference!
Skills / strategy required: In this absorbing, card-based matching game and visual puzzle, good concentration skills and smart decision making are very important; you must make key decisions about which cards to remove from the main grid, and when. You have a 10-minute time limit, so you can afford to be thoughtful with your decisions.
Guide a brave astronaut duo through a series of challenging, survival-based platform levels: Interplanetary 2 is a very hard, multi-level platform adventure and brain teaser puzzle game for 1 and 2 players where you can control both astronauts (little and big) simultaneously, or enlist the help of a best friend, classmate or family member! The space-loving pair of buddies are faced with numerous obstacles and deterrents - not least a series of intermittent meteor showers that eliminate all non-sheltered characters! You must use your considerable brain power to help the astronauts to shelter from those meteor showers, collect gems, avoid aliens, replenish oxygen levels, rescue a third astronaut, and eventually escape in your spaceship in this high-intensity arcade challenge!
Reasons to play this in-depth, task-based adventure game: If you enjoy a good brain teaser test with platform jumping elements, you're on the right planet here! Test and exercise your problem-solving and analytical thinking skills as you try to complete the many tasks required to complete each level.
Strategy to win: Smart use of teamwork is vital to your success and progress. The little and large duo must work well in tandem, utilizing their individual attributes (For example, ‘little’ can jump high, while ‘big’ is able to quench fires). Good hand-eye coordination, nimble keyboard skills, fast reactions, and determination are all vitally important.
Pick & Dig is a challenging and stimulating, logic-based, brain teaser puzzle game of 36 levels where you must very carefully guide Pedro the Pink through dangerous mines and a series of platform-based levels using tools such as pickaxes, shovels, ladders, and other mining equipment. Being a large, egg-shaped creature, Pedro cannot jump, so he needs to gain access to ledges and exit doors by knocking down obstacles with a pickaxe, digging through the ground using a shovel, and climbing via ladders.
Skills / strategy required: In this quirky problem-solving game, combine analytical thinking skills with creative engineering know-how as you work to figure out a solution that guides Pedro to the Exit Door in each level. A good strategy is to be patient and take your time – Try to logically and methodically break down what you need to do step by step in order to get Pedro where he needs to go. Trial and error (learning from your mistakes) is a very important element of this fun game.
Fancy a challenging strategy game where you must solve a maze escape route puzzle by editing the game level yourself? Welcome to Level Editor 2, a cool building block-based puzzle game for kids and teens, where you have to help our little Stickman friend to overcome dangerous obstacles and get to the exit door (end of each level) by strategically deploying blocks (and bombs), all within a certain amount of time. Along the way, you need to try and grab as many gold coins as you can to boost your time!
This tricky game requires proper planning and crafty moves – random recklessness won’t work here! It’s all about intelligently manipulating the level so you are able to get to the end of it. This is a challenging and stimulating brain-teaser that will test your ability to overcome – beyond belief! You’re in control here – you are the Level Editor; it’s up to you to make it work! (Note: Brain cells can go missing during this game!) Ready for action? Best of luck Bright Spark!
You play the role of the skinny Stickman and your goal is to get to the brown exit door, using your clever construction and destruction tactics! You need to place those blocks in the correct positions or it’s game over! You can sometimes see where you are meant to place the blocks; this indicated by the white texts in the game screen. The red “X” means that you can’t place them here!
Use the available blocks, bombs and keys to make a feasible route, all the way through to the exit door way. Avoid anything spiky – if you touch or land on anything with spikes, you lose a life. If you fail a level, you are given the option to see the solution, try again or skip the level. OK, things are about to get very sticky!
3 Slices 2 combines physics, gravity, and geometry to produce a tricky mouse-clicking puzzle game where you have to eliminate as much or as many of the red and blue shapes from the game area with three strategically-positioned turns (‘slices’) in each level. You are the ‘Master Slicer’, and must figure out the slicing length and angle for each turn that should produce the optimal gravitational reaction of the cut shapes so that a target percentage of the red (or red and blue) shapes are successfully eliminated from the game zone. This is not as easy as you might initially think because you have to contend with awkwardly-positioned shapes, difficult slicing angles, and unorthodox shapes (the blue ones) which rise like helium-filled balloons when freed!
This difficult and addicting online problem solving brain-teaser requires good observation skills, strategic planning and prediction skills, as well as pinpoint mouse-clicking. An appreciation for the laws of physics and gravity is definitely helpful. For example, you may have to perform one or two preliminary slices to move shapes into position before executing one final / main slice to cause the main gravitational reaction. Younger players can effectively ‘slice’ their way into this intriguing, interactive puzzle, while more experienced fans of physics-based challenges should get a good workout with this groovy brain-teaser. Happy slicing!