Delta is an emulator for iOS that offers game support like NES, SNES, N64, and DS.
It has compatibility with multiple controllers, including Nintendo Switch Pro, PS4, and Xbox.
You can sync your data across devices using Google Drive or Dropbox with Delta Sync.
Delta features custom controller skins, hold button functionality, and a fast forward feature.
Additional features include 3D/Haptic Touch support, game artwork display, and others.
In this guide, you’ll learn how to download and play games on Delta Emulator including Game Boy and Nintendo (iOS/iPhone/iPad).
- Step 1: Download Delta Emulator
- Step 2: Add DS BIOS files (for Nintendo games)
- Step 3: Download ROM of games
- Step 4: Play the game
Step 1: Download Delta Emulator
Firstly, you need to download the Delta Emulator:
- Open the App Store and search for “Delta Emulator”.
- Tap on “Get” to download Delta Emulator.
Step 2: Add DS BIOS files (for Nintendo games)
Secondly, you need to add DS files to play Nintendo games:
- Open Safari and go to github.com/Abdess/retroarch_system/tree/libretro/Nintendo%20-%20Nintendo%20DS.
- Tap on all three bios files to download them (bios7.bin, bios9.bin, and firmware.bin).
- Open Delta Emulator and tap on the settings icon.
- Scroll down and tap on “Nintendo DS” under “Core Settings”.
- Tap on each missing “.bin” file (bios7.bin, bios9.bin, and firmware.bin).
- Import each missing “.bin” file by locating and tapping on them in your device’s files/downloads.
Step 3: Download ROM of games
Thirdly, you need to download the ROM (read-only memory files) of games that you want to play:
- Go to https://r-roms.github.io/megathread/popular/.
- Find the game that you want to play and download it.
- Open Delta Emulator and tap on the “+” icon.
- Select the .zip file of the game you’ve just downloaded.
Step 4: Play the game
Lastly, select the game to play it:
- Go to the main menu of Delta Emulator.
- Select the game that you’ve just downloaded to play it!
Further reading
How to Fix Missing Required DS Files in Delta Emulator
