Tap Get to download it.ĥ) Once it’s downloaded, tap on its thumbnail in the My Playgrounds section, and then tap Open to launch it.Ħ) Make sure you have the Files app installed on your device, and add your NES games to your iCloud Drive. Newer iPad minis are also compatible.ġ) First up, download Swift Playgrounds from the App Store.Ģ) Next, navigate to this page on your iPad, and click this link to add Delta Lite to the Swift Playgrounds app subscriptions.ģ) Click Subscribe on the pop-up which appears.Ĥ) You’ll now be taken to the Delta Lite product page. You will need an iPad Air (1st generation) or newer, running iOS 11 or later, to use Swift Playgrounds. To read the full release post from Riley Testut, check out his blog. The NES emulator is available for all to try, and in this article we’ll give you a quick demo, and show you how to give it a go yourself. If you haven’t been able to try a version of the closed Delta beta yet, don’t let it get you down. The list of systems which Delta will boast now stands at: Riley Testut, developer of popular console emulator Delta for iOS (formerly GBA4iOS), has cooked up a little side project which will keep his fans occupied while we wait for Delta’s full release.ĭubbed Delta Lite, the project is a working Nintendo Entertainment System (NES) emulator which runs inside Swift Playgrounds, Apple’s own Swift development app for iOS.ĭelta Lite is not intended to replace the full version of Delta, and in fact will be incorporated into its final iteration, contributing its NES capabilities to the other emulators inside the increasingly multi-faceted app.

Source code for delta emulator