View a comprehensive history of all the bug fixes in Construct 3 since the first release.
Audio: update to work in cross-origin iframes in Chrome for Android
Event sheet: creating a new local variable did not apply 'Static' unless edited
Parameters dialog: ensure long expressions wrap
Crash when dragging and dropping from a 3rd party application into Chrome
Animations editor: ignore input events when sub dialogs are open
Crash when attempting to load a file with no extension in the Import Audio dialog
Firefox: unable to open projects from OneDrive
Upgrading from a significantly older version of C3 would display files as folders in local storage
Cloud save: deleting a project would always claim that it failed, and fail to update the file list
Cloud save: unable to create a project at root on OneDrive
Projects with web fonts could not preview (regression in r66.2)
Effects dialog did not list effects (regression in r66)
Possible crash deleting instances after deleting a behavior
Show error message instead of crashing when trying to import an unsupported image format
Properties Bar: no longer scrolls to top when doing undo/redo
Cloning an object type from the Project Bar now copies default settings when creating a new instance
Possible crash undoing after reordering instance variable/behavior/effect
Incorrect positioning of image points and collision polygons after cropping or resizing
Crash when closing the image editor while a selection is active
Crash when renaming/deleting/moving image points right after they are created
Opacity not applied to tilemaps in the editor
Difference between editor and runtime tile rendering
In some cases preview mode did not work (regression in r65)
Crash on startup when using Ublock Origin due to it blocking the new Mobile Advert plugin
8 direction: 'Is moving' could sometimes be true when against a wall
8 direction: did not always stop exactly against wall when running in to it
NW.js: setting window title didn't work
Animations editor: possible crash using image points toolbar
Animations Editor: undo resize/crop commands not reverting image points and collision polygon changes when applied to an entire animation
SpriteFont: could not undo editing text via double-click dialog
Event Sheet View: could sometimes shrink column sizes to minimum when saving project
Edge: crash when using Overlay shader
Edge: cloud logins did not work
Pathfinding behavior did not work after exporting (regression since r62)
Crash when cancelling a file rename in the file dialog
Dropbox could display "ghost" folders when created via the Dropbox website, contents would appear at root instead of in the folder
Possible crash when cancelling project load from cloud
Possible crash when downloading (not opening) project from cloud
Possible JavaScript error starting up Construct 3 with third-party addons installed
Autosave duration stuck at 1 minute
Win10 export: correctly applies UTF-8 BOM to exported files to satisfy certification (WACK)
Win10 export: script and HTML for pubCenter plugin was not exported
Firefox: was accidentally enabling UI animations by default, which is not currently supported in Firefox due to a Firefox bug
Event sheet view: searching for text sometimes didn't return matches in expressions
Possible crash trying to rename grouped project files
Animations editor: can now use fractional values in animation speeds
Deleting a layout could cause Array/Dictionary instances to also be deleted, causing them to stop working
Projects with bundled addons could fail to load (issue introduced in r62)
Mouse cursors did not change in Safari
Animations editor: image point changes not being stored properly after cropping, resizing or rotating
Animations editor: allow renaming animations by case only
Animations editor: crash when changing the order of image points
Animations editor: possible crash when selecting color inputs
Animations editor: possible crash using Eraser tool
Expressions dictionary: wrong expression added when picking a behavior expression or a type which is part of a family
Possible crash while using the Tilemap Bar
Backup and caching settings not taking effect unless Settings dialog is opened
Cloud save: Onedrive not logging in correctly
Safari: video and music did not play in Remote Preview
Safari: balloon tips did not display correctly
iOS: previewing project could display zoomed in
Cordova iOS: video might not play in iOS 11
If 'Preload sounds' was enabled, all music was accidentally preloaded as well
Audio: possible degradation of audio quality if unloading many music tracks
Audio: possible JavaScript error playing and then unloading audio in quick succession
Animations editor: handling of the secondary button to draw using the secondary color
Crash if backup location is set to 'Match' when no project is active
Array/Dictionary editor: tab name did not update when file name is changed
iOS: tap-and-hold was not showing context menus
iOS: crash closing Settings dialog
iOS: did not use momentum scrolling
macOS: using trackpad zoom would zoom the whole UI
Remote Preview: error running project using WebM Opus audio on Safari 11
Safari: mouse cursors did not change
Sprite icons in the editor did not respect their initial animation & frame
Kiwi Story did not load in Safari
Improved pluralisation support, e.g. displaying "1 result" rather than "1 results" (note this will only take effect in Chrome 63+)
Crash when loading a project bar image in the image editor
Set a layer as overriden as soon as it is created, if there is a corresponding global layer
No longer required to enable pop ups to log into cloud save accounts
Editing a value in the array/dictionary editor on high-DPI device would cause the cell to draw in the wrong place
iOS: crash logging in to account
iOS: adding C3 to home screen did not actually run it as a web app
Crash setting layout width or height to 1 or less
Parameters dialog: could not re-select empty parameter
Parameters dialog: pressing 'Done' with empty parameter showed balloon tip at wrong location
Remote preview did not load if the project used MP3 audio
Crash after closing the image editor and undoing and redoing changes
Crash when using non integer values for the grid width and height in the image editor
Guess collision polygon when importing an image into the image editor
Project origin not updating correctly when saving to different cloud services
"Periodically back up projects" was causing the project origin to change to the backup
Recent project would show a mixture of project names and project filenames
Improved handling of back button on mobile
Issues with autocomplete in r57
Bookmarks bar not displaying the bookmarks of events sheets in sub folders
Crash using Tilemap Bar in r56
Tilemap Bar: unable to use Layout View tools after using the pencil tool followed by the rectangle tool of the tilemap bar
Tilemaps did not always render identically between editor and runtime if the tilemap image was an inexact size
SpriteFont: did not always wrap text correctly
Crash when pressing ENTER while the dialog prompting to resize the image is open in the image editor.
Firefox: not rendering balloon tips properly
Firefox: could not interact with dialogs appearing over Array/Dictionary editor
Crash logging out of cloud save service in French language
NW.js: 'On cancel' triggers did not work in minified exports
Dictionary editor did not display in Firefox
Crash after closing the image editor when editing individual tiles of a tilemap
Possible crash while selecting instances in a layout view
Image point changes not kept after resizing an image in the image editor
Crash when resizing an image to 1x1
Mistake when saving a color to a swatch in the image editor
Tilemap offset and spacing not taken into account when editing individual tiles in the image editor
No undo point from using auto deduplicate in the Dictionary editor
Unable to edit numerical values in the Array / Dictionary editor if the file isn't freshly created
Dictionary editor wouldn't always highlight duplicates when using undo / redo