Castle
DownloadsGet the Castle client.Frequently Asked QuestionsLearn more about Castle.ExamplesUse this list of examples to bootstrap your game.Quick StartGet started in under 5 minutes.Creating an AccountWhy and how to create a Castle account.Make Your First GameFollow this small tutorial to get oriented with a basic workflow.Describe your Game with a Castle Project FileThis tutorial will provide an overview and motivation for a project file.Adding Games to your ProfileShare games you made by adding them to your profile on Castle.Hosting Your Own GamesLearn how to add games to Castle which are hosted on another service.Game Dimensions and ScalingChange the dimensions and scaling behavior of your Castle game.Manually Make a New Castle Game from ScratchAn educational resource for advanced usersCastle Project File ReferenceThe project file contains the title, description and other metadata about your game.User API ReferenceGet information about users playing your game.Post API ReferenceIntegrate with Castle's post system.Storage API ReferenceStore shared or per-user data in the cloud.Game API ReferenceNavigate to or get information about other games on Castle.UI API ReferenceDisplay user interface elements such as buttons and text boxes that allow users to interact with your game.System API ReferenceGet information about or perform activities relating to the system Castle is running on.Code Loading API ReferenceLow-level functionality for loading Lua code over the network.Community Reference LinksUseful community links for learning about Lua and LÖVE.

UI API Reference

The UI API lives in the castle.ui module. The UI API lets you display user interface elements such as buttons, text inputs, color pickers, dropdowns (and many others) that allow users to interact with your game. This can be used for simple applications such as providing users a settings screen to more complex ones such as building a toolbar for a level editor. Here's what it looks like:Castle UI API example
Full documentation for the UI API is available on GitHub. It will be moved into the official Castle documentation website soon!