Version 1.6.2
- Fixed occasionally dropping DS touch screen inputs.
- Fixed crash loading certain skins with fallback traits.
- Fixed crash loading certain iPhone skins on iPad.
- Fixed app freezing when AirPlaying.
- Fixed app freezing when rotating device with certain skins.
Version 1.6
App Icon
- Brand new legally-compliant app icon (thanks Caroline Moore!)
- Includes alternative app icons designed by community members:
- "Halogenide" by Sebastiaan de With
- "Ketchup" by Ben McCarthy
- "Microchip" by Sean Fletcher
iPad Support
- Play games full screen on iPad's beautiful display
- Brand new controller skins designed specifically for iPad (thanks Caroline Moore!)
- Supports multiple windows in Stage Manager and Split View
- Automatically pauses games when switching windows (optional)
Handoff
- Seamlessly switch between iPhone and iPad
- Continues playing exactly where you left off
- Also supports Delta on Apple Silicon Macs via Mac App Store
melonDS 0.9.5
- Improves DS game compatibility & performance
- BIOS files are now optional!
- Supports "inserting" GBA games into DS dual-slot
- Increased Fast Forward speed to 3x (A15 processor or later)
Menu Button Gestures
- Use gestures while holding menu button to perform quick actions
- Menu + Horizontal Swipe: Fast Forward
- Menu + Any Button: Hold Button
- Menu + Double-Tap: Quick Save
- Menu + Long-Press: Quick Load
Experimental Features
- New section in Settings for features by third-party contributors
- Features are WIP and should be used at user’s discretion
- Available for Patrons on "Beta Access" tier or higher
Save States
- Sort save states by name
- View all incompatible screenshots on a separate screen
- Export save states to import into other emulators
“Display Full Screen” AirPlay Setting
- Control whether Delta shows games full screen on external displays
- Disable to use multiple windows on external display with Stage Manager
Misc.
- Supports Game Mode on iOS 18+
- Increased DS screen size for default edge-to-edge iPhone landscape skin
Version 1.5.4
- Pre-fills Games Database search bar with game name.
- Revises Patreon settings section.
- Updates Caroline’s + Grant’s credit URLs to Threads.
- Adds “Credits” footer mentioning to follow Riley and Shane for Delta news.
Version 1.5.2
- Pre-fills Games Database search bar with game name.
- Revises Patreon settings section.
- Updates Caroline’s + Grant’s credit URLs to Threads.
- Adds “Credits” footer mentioning to follow Riley and Shane for Delta news.
- Fixed AirPlay message covering touch screen when AirPlaying just top screen.
- Fixed minor AirPlay message layout issues.
- Hides Genesis controller mapping for public builds.
Version 1.5.1
- Initial App Store release.
- Updated social media account for Riley & Shane to Threads.
- Adds "Support" settings section.
Version 1.5
- Play multiplayer NES, SNES, and N64 games with friends.
- Supports up to 4 players.
- AirPlay Support.
- Stream your games to the big screen with AirPlay.
- [DS] Layout screens horizontally or vertically on TV.
- [DS] Optionally AirPlay just top screen for true multi-screen experience.
- Raised deployment target to iOS 14.0.
- Automatically resolves Cheat + ControllerSkin sync conflicts.
- Syncs GameSave.sha1 hash between devices to prevent redundant uploads.
- Displays activity indicator when signing in.
- Delays seeding Delta Sync database until initial sync.
- Delays sync until after interactive Settings dismissal has completed.
- Uses local modification date when uploading changes.
- Saves change token to disk immediately after fetching remote changes.
- Deauthenticates existing service when switching services.
- Improved error message when remote storage is out of free space (Dropbox only).
- Added detailed logging to help debug issues.
- View complete error log by pressing "Export Error Log" in Settings.
- Non-MFi Controller Support.
- New default mappings for single Joy-Cons and Switch NES/SNES controllers.
- Uses Logo/Home button as Delta pause button if controller has one.
- Revised UI to use modern "inset grouped" style.
- Uses large titles where appropriate.
- Updates GoogleSignIn dependency to 5.0.2.
- Removes Fabric + Crashlytics dependencies.
- Replaces UIDocumentBrowserViewController with UIDocumentPickerViewController on iOS 17+.
- Skips checksum verification when importing zipped games.
- Adds "Learn More" links to FAQ thoughout the app.
- Displays "Touch Screen" instead of "iPhone" or "iPad" when using touch controls.
- Includes Delta Sync authentication error information in detailed error log.
- Switches to weak references for EmulatorCore + VideoManager gameViews.
- Adds GameView.isEnabled to enable/disable rendering per-GameView.
- Fixed "Harmony.sqlite couldn't be opened" sync error when there are more than 1000 games.
- Fixed "file does not exist" sync error after restoring previous version.
- Fixed Delta Sync switch remaining OFF if users cancels "Disable Syncing?" warning alert.
- Fixed incorrect mass conflicts when signing out then back in.
- Fixed missing references to remote files when signing out then back in.
- Fixed queued syncs sometimes fetching outdated changes.
- Fixed accidentally using wrong account when signed-in to multiple services.
- Fixed issue causing Harmony to skip seeding database, potentially overwriting local data with old remote data.
- Fixed incorrectly marking some game saves as conflicted during initial sync.
- Fixed accidentally signing-out after signing-in to previous Google Drive account.
- Fixed incorrect font size for some labels.
- Hides "Haptic Feedback" section on iPad.
- Fixed accidentally deleting Games directory during sync in rare circumstances.
- Fixed GridCollectionViewCell "Unable to simultaneously satisfy constraints" runtime error.
Delta 1.4 Changelog
- Fixes the broken Real-Time Clock for some GBA games.
- Supports Just-in-time (JIT) compilation for enhanced performance on devices with A12 or later running iOS 14.2 – iOS 14.3.
- New core based on melonDS for DS emulation.
- DS settings screen to switch cores and import melonDS BIOS files.
- Fast-forward DS games.
- Action Replay cheat codes for DS games (melonDS core).
- Boot directly to Nintendo DS home screen and change system settings (melonDS core).
- Support for 8-character NES Game Genie cheat codes.
- Export save files for games from the context menu.
- Fixes issue preventing game artwork from loading.
