World of Hue

World of Hue is a challenging puzzle game in which you have to rearrange all the colored squares by shade and hue. Watch the entire pattern briefly before some of the squares change their positions. The ones with the black dot on them are the ones that didn’t move, the rest have to be rearranged.

How to know where all the different colored squares go? You will feel some sort of satisfaction when the rows are starting to build up correctly, because of the natural order of the colors. Try to solve all the levels of this cool game. Have fun playing World of Hue!

P.S. If you stuck, and you don't know solution - go to "Levels" and press "Skip level" - but remember, you can do this one time per day.

KaiOS Store Link: World of Hue


Acrostic is a perfect mix of your good old style crossword puzzles combined with a unique approach to logic games.

An Acrostic puzzle (sometimes called a Double Crostic, Figgerits), is sort of a hybrid between a cryptogram and a crossword puzzle. Your goal is to reveal a hidden quote by correctly answering the crossword-style clues. Each letter in the quote is linked to a letter in one of the clue answers. As you fill in more and more answers, more letters will begin to fill the quote grid, until eventually the entire quote is revealed.

P.S. If you stuck, and you don't know solution - go to "Levels" and press "Skip level" - but remember, you can do this one time per day.

KaiOS Store Link: Acrostic


Doublet - is a visual memory game (similar to Dobble, Spot It!)

This game develops attentiveness and speed of reaction. This is a great game for you when you want to play something interesting and active, but without running or hiding.

Each pair of cards has one and (only one!) common symbol. The game is to find him. A simple game is a great entertainment that trains perceptiveness and reflexes.

KaiOS Store Link: Doublet

Who Am I

Who Am I (also known as Guess Who, Guess my character, Guess The Person) is a classic board game. The player chooses a character and the opposing player must guess who they are. Choose from a variety of different questions and answer truthfully. Your goal is to guess who your opponent is before the opponent guesses who you are!

This classic board game is also perfect for children, as in addition to its friendly and colorful characters, has a friendly interface, simple and intuitive, where your children will figure out how to play in just a few seconds.

KaiOS Store Link: Who Am I

Fill In Crosswords

Fill In Crosswords are word puzzles similar to the standard crosswords in shape, but with distinct gameplay.

Instead of deciphering clues to find the word that should go on the grid, the players have available from the start the complete list of correct words. Their goal is to fit them into the grid. In other words, they must fill in a crossword puzzle, not by solving clues but by a process of exclusion.

The game is very popular with all demographic groups as it does not require any language knowledge. In fact, many teachers and parents often print fill-in crosswords to play together with the kids or to keep them entertained.

Knowing the meaning of a word or even simply recognizing it is completely irrelevant. Word fill-in puzzles do not even require the use of words. That is one of the reasons why this game has so many different names (fill-in crosswords, word fill-ins, criss-cross, Kriss Kross, etc.). Its only distinctive feature is the need to fill in a grid with certain given information. The content of said information is unimportant.

KaiOS Store Link: Fill In Crosswords

YouTube Video: Fill In Crosswords

Piano Tiles

Piano Tiles is a rhythm game in which you have to try to play some of the most famous songs in the world, using a piano keyboard on your KaiOS screen. What is the problem? The piano keys are changing at full speed!

A series of piano keys follow one another on the screen at full speed and you have to press each one at the right time to keep playing. If you press the right keys, you can continue playing and listening to the chosen song; but at the slightest mistake, you will have to stop.

The game will stop if you miss the piano tiles or tap on wrong tiles.

KaiOS Store Link: Piano Tiles

MIDI Player

Play MIDI files (.mid) easily on your phone!

MIDI (Musical Instrument Digital Interface) is a technical standard that enables electronic musical instruments, computers, and other digital devices to communicate. It’s the technical music format with .mid or .midi file extension. MIDI is one of the most original formats of digital media. Different from MP3 or WAV audio format, MIDI contains no actual audio data, but it powerfully needs much smaller in size, as a song in MIDI format can be coded using only a few kilobytes (Kbs) and lines.

If you experience problems with playing a MIDI file, try to change a synthesizer module - to do this, go to "Settings" and select a different synthesizer module.

KaiOS Store Link: MIDI Player

Guess The Song

Ready to test your musical knowledge?

Guess The Song on a simple and free music quiz. Test your music knowledge and discover new song by yourself. Challenge your friends in a music quiz and determining who will be the big winner!

If you experience problems with playing a melody, try choosing a different synthesizer module - to do this, go to "Settings" and select a different synthesizer module.

KaiOS Store Link: Guess The Song

Do Not

Follow the written instructions to move in the correct direction (up, down, left, or right) and victory. As you reach higher levels in the game, increasingly complex and varied instructions will require the use of both your logic and agility for you to succeed.

- Read the instructions written on the screen;
- Press (or not!) button with the correct direction following these instructions;
- Solve as many puzzles as you can;
- Be careful about the time limit and don't let your brain get tricked!

KaiOS Store Link: Do Not

YouTube Video: Do Not

Connect Dots

Connect Dots is one of the simple and addictive line puzzle game.

The game contains a matrix of square, the size of matrix is 5x5, 6x6, 7x7 depends on level you are playing and difficulty level you want to challenge. Your mission is about to connect two dots which have same color by drawing line between them. The mission will be completed when all below conditions are met:

- All same color dots are connected in pair.
- There are no intersect of any line.
- All the squares in the matrix are filled with the lines.

The difficulty will increase because there are more color dots when level up.

P.S. If you stuck, and you don't know solution - go to "Levels" and press "Skip lvl" - but remember, you can do this one time per day.

KaiOS Store Link: Connect Dots