View a comprehensive history of all the bug fixes in Construct 3 since the first release.
Work around a Chrome bug causing wrong mouse position in iframes
Mouse input not working in editor on iPadOS 13.4
Bookmarks bar: behavior conditions not showing their icons
Tween behavior: fix for 'Set end value' actions
Tilemap Bar: possible crash closing a layout while editing a tilemap instance
Sprite Font: instances did not preview opacity timeline changes properly
Ease editor: context menu option to delete handles was not being shown
Animations editor: fix crash when closing the editor with the mouse while holding down ENTER in the keyboard
Animations editor: possible crash when attempting to pan/zoom in devices with touch support
Timeline Bar: crash when using keyframes corresponding to color properties
Sine behavior: live preview not working with new Z elevation mode
8 direction: could sometimes incorrectly handle collisions in confined spaces
Project files could be saved to in inconsistent order in JSON (affected source control)
Desktop download: opening projects from Windows could impose free edition limits before the account status is known
Pin behavior: existing 'Pin to position only' actions not working (regression in r193)
Pin behavior: angle pinning did not take in to account other rotation (regression in r193)
Objects dynamically created in 'On start of layout' may not have appeared (regression in r192)
Fix incorrect handling of special quote characters in expression strings (regression in r190)
Fix error previewing project that exploited an old C2 bug that incorrectly allowed event includes in sub-events
Audio: 'Is playing' could incorrectly still be true for one tick after 'On ended' triggered
Physics: 'Compare overall velocity' not working (regression in r191)
OR blocks could incorrectly run with instance not meeting conditions (regression in C3 runtime)
C2 runtime did not run in Internet Explorer (regression)
Possible image file corruption when using folder based projects
Possible crash right-clicking function parameter
GooglePlay: could prevent iOS apps starting when present in project
Guided tours: could get stuck if switching tab at certain points
Behaviors did not always stop ticking (regression in r190)
Guided tours: could get stuck if window unfocused when placing instance
Guided tours: balloon tip in Project Bar not always pointing in correct place
Guided tours: could close behaviors dialog with 'Enter'
Guided tours: could use keyboard shortcuts in Event Sheet View to derail tour
Guided tours: could not click on expression autocomplete
System viewport expressions did not immediately update after 'Set canvas size' action
Ensure Unicode variants of the same string compare as matches (avoids duplicate or mismatched names)
Mouse: custom cursors did not always apply below the canvas
Gamepad: stop vibration when window closed
Behaviors: in some cases could incorrectly be ticked twice per frame (causing e.g. twice as fast movement)
Possible crash opening C2 runtime project with the Properties Bar closed
Possible crash using default save location "Save as" after local file/folder saves disabled
Possible crash opening project with invalid UI state files
Toolbars: spinners changing value when only hovering over arrow controls (regression in r183)
Timeline Bar: crash when making changes to multiple keyframes at the same time
Animations Editor: toolbar elements not losing focus after clicking elsewhere in the editor (regression in r179)
NW.js plugin: several features not working in web worker mode
In some circumstances mouse click events could incorrectly fire twice in worker mode
Possible crash building iOS export from Export Manager
Selected item not always fully visible when scrolling lists by keyboard
Timeline Bar: crash changing property keyframes referring to the text property of SpriteFont instances
Tilemap Bar: toolbar buttons showing wrong behaviour after using keyboard shortcuts
Custom Eases: missing balloon tip messages
Work around more bugs in the Facebook Playable Ad tester tool
Possible crash if NW.js download failed in NW.js version manager
Timeline Bar: did not exit timeline editing mode when deleting the last timeline in project
Crash docking/undocking editor bars in Chrome 80+
Possible crash involving balloon tips
Work around more bugs in the Facebook Playable Ad tester tool
Move To behavior: 'Set angle of motion' with 'Set angle' enabled did not change object angle when stopped
Tilemap Bar: crash loading invalid image files
Animations Editor: mirror/flip tooltips were switched
Animations Editor: crash dropping non-image files in the main pane
Timeline Bar: absolute result mode not applied properly in the editor
In some cases built-in functions could run with the wrong instances picked
iOS apps: work around iOS bug that prevents physical keyboard input working
Browser: navigating to URLs could be blocked by some browser's popup blockers
Browser: could not open mailto: URLs in mobile apps
Bluetooth plugin: incorrectly indicated not supported in worker mode
Mouse scrolling not working properly in RTS template
Error opening projects using bundled addons in NW.js desktop app (regression in r184)
Local folder saves: possible project corruption saving folder projects using bundled addons
Work around bug in the Facebook Playable Ad tester that Facebook do not appear to be fixing
Event sheet include dialog didn't have OK button on mobile
Sprite Plugin: incorrect sizing of instances when changing the "initial frame" and "initial animation" properties (regression in r182)
Animations Editor: Resizing of SVG images ignored input width and height
Fix tilemap collisions not working in C2 runtime
Fix WebM Opus audio playback not working in Safari/iOS with C2 runtime
iOS Export: Android version code option shown in build settings
Platform Info dialog not working (regresion in r183)
Android export: signed builds failing (regression in r183)
Keyboard navigation in icon lists did not always work correctly in dark theme
Event sheet view: line breaks did not display in event group descriptions
Tween Behavior: "On Finished" event triggered before the last "Is Playing"
Tween Behavior: Loading the saved state of a playing tween at runtime could produce incorrect results if done in quick succession
Animations Editor: possible crash while clicking on the editor as it closes
Animations Editor: ensure all context menues are closed when a valid keyboard shortcut is pressed
Animations Editor: toolbar scrolling not working on mobile (regression r182.2)
Tilemap Plugin: auto tiling brush placing tiles incorrectly when the transform tools are active
Tilemap Bar: disable bar if the currently selected instance is deleted as a result of undoing a previous change
Tilemap Brush Editor: possible crash renaming a brushes