Works on iOS 5~7, has arm64 support.

This is a bleeding-edge build of nds4ios. That means it's the newest build compiled directly from Git. In most cases, the enhancements made to nds4ios in this build should not pose any problem. However, sometimes regressions do occur. In the case of severe regressions, you may install "nds4ios (Stable)"

nds4ios is a port of the multi-platform Nintendo DS emulator, DeSmuME to iOS.

Currently, emulation is powered by a threaded ARM interpreter. As a result, emulation is rather slow on older devices, like the iPhone 4S and below.

nds4ios runs at nearly full speed on the iPhone 5 and above, and achieves full speed on devices using the A7-S5L8960X SoC (iPhone 5s, iPad Air, iPad mini Retina, and anything newer than these devices).

Due to the need to mmap the entire ROM into memory, older devices with only 256MB of RAM are not supported by nds4ios. These devices include the iPod touch 4, iPad 1G, iPhone 3GS, and anything below those devices.

ROMs must be placed in /User/Documents (or /private/var/mobile/Documents, it's a symbolic link).