Delta - Game Emulator 4+

All-in-One GBA4iOS Successor

Testut Tech

Designed for iPad

    • Free

Screenshots

Description

Delta is an all-in-one emulator for iOS and iPadOS. Delta builds upon the strengths of its predecessor, GBA4iOS, while expanding to include support for more game systems such as NES, SNES, N64, and DS.

FEATURES

Supported Game Systems
• Nintendo Entertainment System
• Super Nintendo Entertainment System
• Nintendo 64
• Game Boy (Color)
• Game Boy Advance
• Nintendo DS
• And plenty more to come!

Controller Support
• Nintendo Switch Pro controllers, Joy-Cons
• Nintendo Switch Online controllers (NES, SNES, N64)
• PS4, PS5
• Xbox One S, Xbox Series X
• MFi game controllers
• Bluetooth & wired keyboards

Save States
• Save and load save states for any game from the pause menu.
• Lock save states to prevent them from being accidentally overwritten.
• Automatically makes backup save states to ensure you never lose your progress.
• Support for “Quick Saves,” save states that can be quickly saved/loaded with a single button press (requires external controller).

Cheats
• Supports various types of cheat codes for each supported system:
• NES: Game Genie
• SNES: Game Genie, Pro Action Replay
• N64: GameShark
• GBC: Game Genie, GameShark
• GBA: Action Replay, Code Breaker, GameShark
• DS: Action Replay

Delta Sync
• Sync your games, game saves, save states, cheats, controller skins, and controller mappings between devices.
• View version histories of everything you sync and optionally restore them to earlier versions.
• Supports both Google Drive and Dropbox.

Custom Controller Skins
• Beautiful built-in controller skins for all systems.
• Import controller skins made by others, or even make your own to share with the world!

Hold Button
• Choose buttons for Delta to hold down on your behalf, freeing up your thumbs to press other buttons instead.
• Perfect for games that typically require one button be held down constantly (e.g. run button in Mario games, or the A button in Mario Kart).

Fast Forward
• Speed through slower parts of games by running the game much faster than normal.
• Easily enable or disable from the pause menu, or optionally with a mapped button on an external controller.

3D/Haptic Touch
• Use 3D or Haptic Touch to “peek” at games, save states, and cheat codes.
• App icon shortcuts allow quick access to your most recently played games, or optionally customize the shortcuts to always include certain games.

Game Artwork
• Automatically displays appropriate box art for imported games.
• Change a game’s artwork to anything you want, or select from the built-in game artwork database.

Misc.
• Gyroscope support (WarioWare: Twisted! only)
• Microphone support (DS only)
• Support for delta:// URL scheme to jump directly into a specific game.

**Delta is in no way affiliated with Nintendo. The name "Nintendo" and all associated game console names are registered trademarks of Nintendo Co., Ltd.**

What’s New

Version 1.6.4s

This update fixes misc. bugs when running on iOS 18 and macOS 15 Sequoia.

Ratings and Reviews

4.7 out of 5
632 Ratings

632 Ratings

Korega2/2 ,

Great app!! Recommend downloading it. But, i have a suggestion

Overall its a great app for our beloved retro games from the past. This app was a life saver for those who had been longing to play retro games they loved which they couldn’t until this app was released in the app store. But, i have a suggestion. Perhaps, work on adding psp portable. It’ll definetely be a life save for people like me who had been craving to play those games on psp like tekken 6, God of war ect. And im sure alot of people would appreciate it if you guys add this feature. I’m sure it might cause a bit of a hassle for the developers. But, please try your best developers. We’re counting on you guys and for your future updates! Much love.

itsSamuel_ ,

Amazing!

This was such a lifesaver as I had searched a long time for a GameBoy Emulator available on IOS. It’s great and I already spent a lot of my time using it, very much recommended.

But, I sometimes try to use the Cheat Codes function, and it doesn’t work. Hopefully this would be fixed soon, but other than that, a very good app! Still deserves 5 stars.

Gray hue ,

Hi! Need help

Can you help me with something?

I patched an Adventure red rom hack on my phone and tried to launch it but the app keeps crashing whenever I try to boot to game. Other game files are working fine and sometimes when I’m lucky the adventure red game does play it’s intro through the long press screen but it could not have me open it completely. I believe I have the correct and clean files to patch but I couldn’t figure out why the app crashes.

Love the app tho! I hope a psp emulator comes around if possible!

App Privacy

The developer, Testut Tech, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary based on, for example, the features you use or your age. Learn More

Supports

  • Game Controllers

    Play this game with your favourite compatible controller.

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