If you encounter any problem on the software, you can post your questions/problems/bugs to the forum, you are assured to have an answer in no time.

Thanks to its open source nature, GDevApp.com was built over the GDevelop engine. GDevApp.com is a complete game creator similar to GDevelop, available directly in your browser and compatible with iPad and most Android tablets and phone! The app is perfect for making games directly from your sofa and you can even start a game on GDevApp and export it to open it inside GDevelop.

Prebuilt behaviors can be added to objects. This is a very efficient way to add a physics engine or make a platformer game. Lots of behaviors are included, from the most advanced (Physics, platformer, top-down movement) to really simple one (like the behavior to destroy objects when outside the screen or the one to drag objects with mouse or touch). And you still have full controls over your game as behaviors can be modified using the events!

You can export your game to iOS and Android by exporting your game as HTML5 project and then using Intel XDK. Support for CocoonJS is underway.

GDevelop is indeed able to create HTML5 games that can run on web browsers and be exported to iOS and Android using solutions like Intel XDK or Cocoon.JS. GDevelop is also one of the only friendly game creator that is able to make native games for Windows and Linux, which are blazing fast and allow to make advanced games with lots of objects, effects and very large levels.

Available for Windows, Ubuntu, various linux distributions and MacOS port is on its way.

GDevelop is free and open source, and anyone can enhance the software via the
GitHub repository.

No need for coding using this system which is clear and powerful: events are composed of conditions and actions. Actions are launched when conditions are fulfilled. This is a very friendly way of making games and is still efficient for advanced usage, contrary to most other "block"/"drag'n'drop" systems.