The monsters have become grumpy and green (gee, where have we seen that before), and it’s up to your purple monsters to cheer them up. Use the logic of the pointing arrows to help the angry green monsters
Swap one green monster with a purple one to make the nearby monsters happy.
Place each purple monster in the right spot to maximize the number of grumpy monsters they can transform.
Play through 27 levels.
Overall
Design
Difficulty
Replay
Play Happy Monsters Game Online
Children and parents can play this make the monsters happy logic puzzles game by clicking in the window below.
Alternatively kids and adults can play this monster logic puzzle video game for free as a web application .
Happy Monsters Game for Kids Video Game Play Instructions
How to Play
Place a happy purple monster on the right spot in the row of green monsters to transform them all. Cheer up all the rows of green monsters onscreen to win.
Starting the Game
Left click or tap anywhere to load the welcome screen.
On the welcome screen:
Select the play button to begin.
Select the music button on the top right corner to turn the game’s audio on or off.
Your web browser automatically saves your game progress.
Game Controls
Desktop
With your mouse, left click and drag the purple monster to move them.
Touchscreen devices
Tap and swipe on the screen with your fingers to move the purple monster.
Controls and indicators
Hamburger button: quits the level and returns you to the level selection screen
Level number
Reset button
Music button
Game Play
Basic rules
Drag and drop a happy purple monster to turn the rows of green grumpy monsters into purple ones.
Each purple monster has an orange-colored indicator on their box.
This points to where the monster will convert all others near them.
A purple monster with an indicator on the left will convert all the green monsters to its left.
Some monsters have multiple indicators. Place these in strategic locations to convert several monsters at once.
Purple monsters do not need to be connected to green monsters in the same row to convert them.
If you misplace the monsters, you can’t finish the level.
Select the reset button to try the level again.
Transform all the rows into purple monsters using only the purple monsters you have on hand to clear the level.
Levels
Levels are unlocked in sequence:
You start with only the first level unlocked.
Finish one level to unlock the next.
There are 27 levels in this game.
You can replay any of the levels you’ve unlocked.
Level features
Gaps – purple monster paint can pass through gaps on the board.
Stone – purple monster paint can’t pass through stones.
Ice – purple monster paint breaks ice, then stops. If you shoot another purple monster across the newly created gap where the ice was the purple paint will flow across.
Tips
The purple monster effect can skip over gaps in the playing field, but can not pass through rocks.
A monster can be painted purple multiple times & the purple monster impact continues onto subsequent monsters in the same direction.
On most levels it makes sense to break the ice early in the level, however on some stages (like level 17) you can turn all the monsters purple without needing to break the ice beforehand & on some levels (like level 25) you will have some unbroken ice remaining at the end of the level even after you beat the level.
You can not place a purple monster on a gap, ice block, or stone. You can place a purple monster on any green or purple monster.
Target Audience
The game is suited for players who like simple logic puzzle games.
The game has no adult themed content.
Who Is The Monster In The Mirror?
Like This Game? Review This Path Painting Logic Puzzle Video Game for Young Girls & Boys
Happy Monsters
3.3 / 5Editor
{{ reviewsOverall }} / 5Users(1 vote)
Overall3.4
Design3.9
Fun3.6
Originality2.8
Replayability2.9
Free Online Happy Monsters Video Game for Children & Adults Screenshots
Mobile Friendly Cross Browser Support
This game is rendered in mobile-friendly HTML5, so it offers cross-device gameplay. You can play it on mobile devices like Apple iPhones, Google Android powered cell phones from manufactures like Samsung, tablets like the iPad or Kindle Fire, laptops, and Windows-powered desktop computers. All game files are stored locally in your web browser cache. This game works in Apple Safari, Google Chrome, Microsoft Edge, Mozilla Firefox, Opera and other modern web browsers.
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