Free retro gaming emulator for iOS and Android
Delta Emulator APK v2.0 - Free Download for iOS & Android [June 2026]
Have you ever wanted to play your favourite classic Nintendo games on your phone - GBA, SNES, N64, Nintendo DS - all in one app, completely free? Most people think that is impossible without jailbreaking their iPhone or rooting their Android. That thinking is now completely outdated.
Free Download
No Jailbreak Required
Multi-System Emulator
Latest Version
App information
Delta Emulator APK Details
Introduction
What Is Delta Emulator APK?
Have you ever wanted to play your favourite classic Nintendo games on your phone - GBA, SNES, N64, Nintendo DS - all in one app, completely free? Most people think that is impossible without jailbreaking their iPhone or rooting their Android. That thinking is now completely outdated.
Delta Emulator APK makes it possible. It is the most trusted, most downloaded, and most feature-complete retro gaming emulator available for iOS and Android in 2026. Built by Riley Testut - the same developer behind the legendary GBA4iOS - Delta brings together Game Boy Advance, Super Nintendo, Nintendo 64, Nintendo DS, Game Boy Color, NES, and now Sega Genesis support into a single, beautiful, completely free app.
No jailbreak required. No sketchy websites. No hidden payments. Just download Delta Emulator APK, add your ROM files, and start playing within minutes. The latest v2.0 update brings a completely redesigned LiquidGlass interface, RetroAchievements integration, Sega Genesis support, and full iCloud sync - making it the most powerful version of Delta ever released.
Quick Answer for Google: Delta Emulator APK is a free multi-system retro game emulator for iOS and Android. It supports GBA, SNES, N64, NDS, GBC, NES, and Sega Genesis. Version 2.0 was released June 2026. No jailbreak needed. Download free from AltStore or direct install.
Download
Download Delta Emulator APK v2.0 Free
Quick Answer for Google: Delta Emulator APK is a free multi-system retro game emulator for iOS and Android. It supports GBA, SNES, N64, NDS, GBC, NES, and Sega Genesis. Version 2.0 was released June 2026. No jailbreak needed. Download free from AltStore or direct install.
Android APK Download
Latest local file: v1.1.4 · APK · 18.5 MB
Download APKiOS App Store
Official iPhone and iPad version through Apple App Store.
Download iOS AppPPSSPP Alternative
v1.20.4 · XAPK · 23.9 MB
Download PPSSPPNotice
Yes - Delta Emulator is completely safe when downloaded from official sources.
Warning
Downloading ROMs for games you do not own is generally considered copyright infringement. Delta does not provide ROMs and takes no position on this issue.
Features
Key Features of Delta Emulator APK
Multi-System Emulation - 7 Classic Platforms in One App
Delta is the only free emulator on iOS that combines GBA, SNES, N64, NDS, GBC, NES, and Sega Genesis in a single application. Most competing emulators focus on one platform. Delta gives you a complete retro gaming library across seven systems without installing seven different apps. Every system is fully emulated with accurate timing, sound, and graphics rendering.
LiquidGlass Interface - Redesigned for iOS 26
The v2.0 LiquidGlass redesign transforms Delta into one of the most visually polished apps on the App Store. The interface uses translucency, blur effects, and smooth animations that feel completely native to iOS 26. The game library, settings, and pause menu all received complete visual overhauls while maintaining the fast, intuitive navigation Delta users know.
Save States - Never Lose Your Progress
Delta's save state system lets you save your exact game position at any moment - not just at official save points. You can create multiple save states per game, load any of them instantly, lock important saves to prevent overwriting, and use the Preview Save State feature to jump back into any game from your library with one tap.
Cheat Code Support - All Major Cheat Devices
Delta supports cheat codes from every major cheat device format across all supported systems:
iCloud Sync - Play Across All Your Devices
Delta syncs your entire game library, save states, and save files to iCloud automatically. Start a Pokemon save on your iPhone during your commute and continue it on your iPad at home. iCloud sync keeps everything in perfect alignment across every Apple device you own. For users with multiple cloud accounts, Delta currently supports one cloud storage service at a time.
Controller Support - Physical and Virtual
Delta supports physical Bluetooth controllers on iOS including Xbox controllers, PlayStation controllers, and MFi-certified controllers. The app also ships with beautifully designed virtual on-screen controller skins for every supported gaming system. You can download additional community-created controller skins, adjust controller opacity, and customise button layouts through Settings → Controller Skins.
Fast Forward and Hold Buttons
Fast Forward speeds up game emulation to skip through cutscenes, dialogue, and slow sections. The speed multiplier varies by system. Enable it from the pause menu or map it to a controller button for quick access.
Online Multiplayer for Nintendo DS
Delta v1.7 introduced online multiplayer for compatible Nintendo DS games. Using third-party Nintendo WFC servers - Wiimmfi (167.235.229.36), WiiLink WFC (5.161.56.11), and AltWFC (172.104.88.237) - you can play online-compatible DS games with friends worldwide. Choose one of the default servers in settings or enter a custom DNS address. Note that Nintendo officially shut down DS online services in 2014, so third-party servers are required.
RetroAchievements - New in v2.0
RetroAchievements brings modern achievement systems to classic games. Connect your RetroAchievements account in Delta settings and earn achievements while playing GBC, GBA, and Nintendo DS games. Achievements are displayed in real time during gameplay and tracked on your RetroAchievements profile. This is the first free iOS emulator to natively integrate RetroAchievements support.
Epilogue Hardware Support - Play Physical Cartridges
Delta v2.0 adds native support for Epilogue GB and Epilogue SN hardware accessories. These devices allow you to connect physical Game Boy Color, Game Boy Advance, and SNES cartridges directly to your iPhone or iPad. Delta reads the ROM directly from the cartridge and also reads and writes save data back to the physical cart. This is the most authentic retro gaming experience possible on an iPhone.
No Jailbreak Required
Delta Emulator installs on any iPhone or iPad running iOS 14 or higher without jailbreaking. It is available through AltStore, AltStore PAL, and TestFlight. The Direct Install method on compatible devices allows installation without any third-party app store at all. No system modifications, no security risks from jailbreaking, no warranty void.
Completely Free - No Ads, No In-App Purchases
Delta is entirely free to download and use. There are no advertisements, no premium subscription tiers, no in-app purchases, and no paid content packs. The development team funds the project through Patreon support, where patrons also get early access to beta versions via AltStore PAL and TestFlight.
Supported systems
Supported Systems and Compatible Games
Game Boy Advance (GBA)
Pokemon FireRed, Pokemon Emerald, Fire Emblem: The Sacred Stones, Metroid Fusion, Zelda: The Minish Cap, Golden Sun, Castlevania: Aria of Sorrow, Mario Kart: Super Circuit, Advance Wars
Super Nintendo (SNES)
Super Mario World, Donkey Kong Country 1 - 3, Chrono Trigger, Final Fantasy VI, Super Metroid, Street Fighter II, Zelda: A Link to the Past, Mega Man X, Earthbound
Nintendo 64 (N64)
Super Mario 64, Zelda: Ocarina of Time, Zelda: Majora's Mask, Mario Kart 64, GoldenEye 007, Banjo-Kazooie, Star Fox 64, Donkey Kong 64
Nintendo DS (NDS)
Pokemon Diamond, Pearl, Platinum, HeartGold, SoulSilver, Mario Kart DS, New Super Mario Bros, Animal Crossing: Wild World, Brain Age
Game Boy Color (GBC)
Pokemon Red, Blue, Yellow, Gold, Silver, Crystal, Zelda: Oracle of Ages/Seasons, Tetris DX
Nintendo Entertainment System (NES)
Super Mario Bros 1 - 3, The Legend of Zelda, Mega Man 1 - 6, Contra, Castlevania, Punch-Out, Duck Tales
Sega Genesis (New in v2.0)
Sonic the Hedgehog 1 - 3, Streets of Rage 1 - 3, Mortal Kombat, Aladdin, Golden Axe, Phantasy Star IV
Alternatives
Best Alternatives to Delta Emulator APK
RetroArch
Platform: iOS, Android, PC, Mac, Linux, consoles
Best for: Power users who want the broadest system compatibility available anywhere
Pros: Supports 100+ gaming systems, free, available everywhere, highly configurable, RetroAchievements support, shader effects
Cons: Complex interface that is intimidating for beginners, no iCloud sync, steeper learning curve than Delta
Verdict: The most powerful emulator frontend available but overwhelming for casual users. Choose RetroArch if Delta does not support the specific system you need.
Provenance Emulator
Platform: iOS and tvOS
Best for: iOS users who also want to play on Apple TV
Pros: Supports many systems including Atari, PlayStation, and more, tvOS support, no jailbreak
Cons: Less polished interface than Delta, slower update cycle, no iCloud sync, no RetroAchievements
Verdict: A solid alternative that covers more systems than Delta, but Delta is cleaner, better maintained, and more feature-complete for Nintendo systems.
PPSSPP
Platform: iOS, Android, PC, Mac
Best for: Players who specifically want PlayStation Portable (PSP) games
Pros: Excellent PSP emulation quality, free, active development, online multiplayer, available on iOS without jailbreak
Cons: PSP only - does not emulate any Nintendo systems
Verdict: The definitive choice for PSP gaming. If you want to play PSP games alongside your Nintendo classics, install both PPSSPP and Delta.
GBA4iOS
Platform: iOS only
Best for: Nostalgia - this is the app Delta was designed to replace
Pros: Lightweight, simple, works on older iOS versions
Cons: No longer in active development, no SNES/N64/NDS support, no iCloud sync, no RetroAchievements, no controller skin updates
Verdict: GBA4iOS was great in its time but Delta has entirely superseded it. There is no reason to use GBA4iOS in 2026 - Delta does everything GBA4iOS did, plus far more.
Dolphin (iOS)
Platform: iOS, Android, PC, Mac
Best for: Players who want to emulate GameCube and Wii games
Pros: Excellent GameCube and Wii emulation, free, active development, widescreen and enhancement support
Cons: Requires powerful hardware, no Nintendo handheld support
Verdict: Install Dolphin alongside Delta if you want to cover GameCube and Wii in addition to the handheld and SNES/N64 library that Delta handles.
Lemuroid
Platform: Android only
Best for: Android users who want a clean, simple multi-system emulator
Pros: Clean Material Design interface, supports many systems, Google Drive sync, free
Cons: iOS not supported, less feature-complete than Delta, no RetroAchievements
Verdict: The closest Android equivalent to Delta's design philosophy. A strong choice for Android users who prefer a clean UI over maximum configurability.
> Summary: For iOS users playing Nintendo systems, Delta is the best choice available by a wide margin. The only reason to use an alternative is if you need a system Delta does not support - in which case RetroArch covers virtually everything, or PPSSPP handles PSP specifically.
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Pros and cons
Pros and Cons of Delta Emulator APK
Pros
- 100% free - no ads, no in-app purchases
- 7 gaming systems in one app
- No jailbreak required
- iCloud sync across all Apple devices
- RetroAchievements support (new in v2.0)
- Physical cartridge support via Epilogue
- Save states with locking and preview
- All major cheat code formats supported
- Open source - fully transparent code
- Active weekly development by Riley Testut
- Online multiplayer for DS games
- Completely legal app - no system modifications
Cons
- Installing via AltStore requires a PC or Mac initially
- App certificate can be revoked by Apple on sideloaded version
- Android version is less feature-complete than iOS
- ROM files must be sourced separately
- Nintendo DS online requires specific Wi-Fi configuration
- Apple TV support is not yet available
- N64 emulation can struggle on older devices
- iCloud sync conflicts can occasionally require manual resolution
- No built-in ROM library - you bring your own games
- Sega Genesis support is new and still being refined
Installation
How to Install Delta Emulator APK
Open your File Manager or Downloads app
Open your File Manager or Downloads app and locate the downloaded IPA or profile file
Tap the file
Tap the file to open the installation window
Review
Review and grant all required permissions when prompted
Tap Install
Tap Install and wait for installation to complete (30 - 60 seconds)
Go
Go to Settings → General → VPN and Device Management and Trust the developer certificate
Confirm installation by checking for the Delta Emulator icon on your home screen
Confirm installation by checking for the Delta Emulator icon on your home screen
Launch Delta - it will complete initial setup
Launch Delta - it will complete initial setup and scan your device for any existing ROM files
FAQs
Frequently Asked Questions
Yes, completely free. No subscription, no in-app purchases, no advertisements during gameplay. Delta is open-source software funded through optional Patreon support. Patreon supporters get early beta access but the full release version is always free for everyone.
No. Delta installs on standard, non-jailbroken iPhones and iPads running iOS 14 or higher. It uses AltStore, AltStore PAL, Direct Install, or TestFlight - all legitimate, non-jailbreak installation methods.
Delta supports Game Boy Advance, Super Nintendo, Nintendo 64, Nintendo DS, Game Boy Color, Nintendo Entertainment System (NES), and Sega Genesis (added in v2.0). Apple TV support is on the development roadmap.
Yes. Delta is one of the best ways to play the entire Pokemon handheld library. GBA games (FireRed, Emerald, Sapphire, LeafGreen), GBC games (Red, Blue, Gold, Silver, Crystal), and DS games (Diamond, Pearl, Platinum, HeartGold, SoulSilver, Black, White) all run excellently on Delta. Online trading and battles are available for DS Pokemon games via Wiimmfi servers.
Apple occasionally revokes sideloaded app certificates. To prevent loss of access: use AltStore to refresh your apps before the 7-day certificate expires, or use AltStore PAL (available to Patreon supporters) which uses a more stable certificate system. You can also use TestFlight when beta slots are available.
Delta is primarily developed for iOS. An Android version exists but the iOS version is significantly more polished and feature-complete. Android users looking for a similar experience should consider RetroArch or Lemuroid for multi-system emulation.
Yes, Delta has full Nintendo DS emulation support. DS games run smoothly on iPhone 8 and newer. Online multiplayer for DS games is available via Wiimmfi and WiiLink WFC third-party servers. Note that Nintendo shut down official DS Wi-Fi services in 2014.
Use the + button inside Delta to open the browser or file importer. You can import ROMs from the Files app, Google Drive, Dropbox, or directly through Safari downloads within the Delta browser. Delta does not provide ROM files - you must legally obtain your own.
These are two completely different applications. Delta Emulator (this page) is a Nintendo game emulator for iOS made by Riley Testut. Delta Executor is a separate Roblox script executor tool. They share no code, no developer, and no functionality. If you are looking for Roblox scripting tools, you are on the wrong page.
Yes. Delta supports Xbox controllers, PlayStation controllers, MFi-certified controllers, and any Bluetooth game controller compatible with iOS. Physical controllers connect automatically via Bluetooth. Virtual on-screen controller skins are included for every supported system, with hundreds of community-created skins available to download.
Delta Emulator itself is completely legal - it is open-source software that does not contain any copyrighted game code. The legal question around ROM files is more complex and varies by country. In most jurisdictions, making a backup copy of a physical game you own for personal use is considered acceptable. Downloading ROMs for games you do not own is generally considered copyright infringement. Delta does not provide ROMs and takes no position on this issue.
Enable iCloud Drive on both devices in Settings → Your Name → iCloud → iCloud Drive. Then in Delta settings, enable Cloud Syncing and sign in with your iCloud account. Saves, save states, and game library information will sync automatically across all signed-in devices within minutes.
Ready to Download Delta Emulator APK?
Get the latest version, follow the installation guide, and start building your retro library.