Open Source Puzzle Games

Flags! is a knowledge based game with the objective to identify the flags by choosing the correct option from the set of four available options. There is a limit on the number of wrong tries denoted by the number of lives at the bottom. The faster you answer, the more points you will get. Test your knowledge with over 190 flags to identify!

Juego para móviles del tipo BreakOut

Drag the centre shape to it's matching counterpart. A simple puzzle exercise for children which runs on any Android-powered mobile phone.

Supports basic ciphers, and Morse code conversion on Java-midlet compatible phones.

Furious Swipe challenges your dexerity, agililty and concentration. Simple yet a fun way to challenge your friends proformance.

The classical puzzle game Minesweeper adapted to mobile devices.

Mobile Sudoku Solver is a Java (J2ME) application for solving, designing and playing Sudoku puzzle game on mobile devices. It can find all the solutions available and hold them all in memory. You can select one of them, edit and solve it again.

Mr Arduino is an open source childrens toy using a gadget box, LEDs, arcade buttons, a sound module, and the Arduino embedded platform. The toy lights up in different ways as the user depresses buttons in combination.

The Open Mobile Quiz is a java quiz game for Java enabled mobile devices. The core game principle resembles the TV show Who wants to be a Millionaire.

PJTimer is an open-source, all-in-one mobile speedcubing app, based on desktop speedcubing app like the CalCubeTimer(CCT) and Prisma Puzzle Timer and the web-based ones like the CubeTimer.com, CubeMania.org and qqTimer.net.

Travel to the places of Japan's cherry blossom, enjoying the beautiful scenery. Solve the puzzle with dry branch and see how beautiful it will bloom. Meditate while watching the falling petals. Enjoy the fanciful pictures of blooming flowers. Create your own animated images and send them to friends. Compete every day with other travelers, earn more points and get prizes for your achievements. - In the campaign mode, solve the puzzle in the allotted time or the number of steps. Use step freeze, time freeze or hints in case of any issues. - In the campaign mode you will visit different places and you will be able to make many animated images with fanciful branches of blooming sakura. - In the tournament mode, several sakura branches of varying complexity are available. Every day the first 25 lucky winners, who earn the most points in every of complexity modes, will get prizes. Sakura is available for iOS 11+ and Android 5.0+ environments.

Treasure Hunter! is a game I'm working on for the android platform. It's my first major application, as well as my first android app.