Are you feeling nostalgic for those classic Nintendo games like Super Mario Bros. and Donkey Kong?

Now, thanks to the Delta app, playing your favorite Nintendo DS, GameBoy Advance, NES, SNES, and N64 games on your iPhone is easier than ever.

Here's everything you need to know about downloading and using Delta, the premier game emulator for iPhone.

Downloading Delta: A Gateway to Classic Gaming

Delta is readily available on the App Store globally, allowing users to dive into their beloved childhood games without any hassle. 

Delta needs to be downloaded from AltStore PAL for those in the European Union due to specific compliance requirements with the Digital Markets Act (DMA).

Simply pay a minimal fee of €1.50 to cover the Core Technology Fee imposed by Apple, and then proceed to download Delta for free.

Related Article: Delta Emulator is Coming to the iPad-Here's What to Expect

Running Delta on Different Apple Devices

Although currently optimized for iPhone, Delta can run in iPhone compatibility mode on iPads. While not ideal due to potential letterboxing with apps not specifically designed for iPad, users can leverage Stage Manager for an improved experience.

Installing Delta on Your Devices

For those not using the App Store, Delta can still be installed via the original AltStore if you have access to a Mac running macOS Ventura or a PC with iTunes.

This method is free but requires renewing the app every seven days unless you own an Apple Developer account.

Legal Considerations with Game ROMs

While the nostalgia of playing classic games is enticing, it's crucial to consider the legality of downloading game ROMs. If you own a physical copy of a game, you are typically within your rights to create a digital backup for personal use.

However, the terrain gets murkier when downloading ROMs from the internet, especially if the game is no longer commercially available or the original publishers no longer exist.

How to Play Games Using Delta

After installing Delta, importing ROMs is straightforward. Access the ROM files through the Files app, and import them into Delta by tapping the '+' icon. Games are neatly organized by console type within the app, and playing a game is as simple as selecting it from your library.

Enhancing Your Gaming Experience with Controllers

Connecting a controller to your iPhone is highly recommended for an enriched gaming experience, particularly with games that require precise control, such as Tetris or Super Mario 64. 

Delta supports a wide range of controllers, including PlayStation, Xbox, and Nintendo Switch Joy-Con controllers. Pairing is easily done through Bluetooth settings on your iPhone.

Going Big with AirPlay

For those looking to recreate the full gaming experience on a larger screen, Delta supports AirPlay. This feature allows you to stream games directly to an Apple TV or compatible smart TV, keeping the interactive elements like touch controls on your iPhone.

This is a must-have for gamers who want to play on a bigger screen.

Personalizing Delta with Custom Skins

To personalize your gaming experience, Delta allows you to download custom skins to match the aesthetics of your old consoles or controllers. These can be easily installed from the Delta Skins website and selected within the app settings.

How to Support Delta

Delta is a free app, but you can support its development by donating to the creator's Patreon. This support helps ensure that Delta continues to bring joy to fans of retro gaming around the world.

With Delta, your iPhone isn't just a phone; it's a portal to the past, letting you replay the games of your youth with modern convenience. This emulator will allow you to relive some childhood memories, and that's for sure.

To further improve your gaming experience, check out our latest report on the best accessories for your Delta emulator.

Read Also: Best Retro Game Consoles That Will Hype Your Younger Nostalgic Self