Can You Play Nintendo DS Games on a PSP? No—But Here's What Works

Running Nintendo DS games natively on a PlayStation Portable is impossible due to fundamental hardware and software differences.

Why It Doesn't Work

• CPU Architecture: PSP uses a MIPS processor; the DS uses dual ARM cores.
• Operating Systems: Proprietary Sony OS vs. custom Nintendo firmware.
• Media Format: UMD discs vs. DS cartridges.

What Actually Works

NDS Emulation on PC

• DeSmuME: Best overall compatibility, active development (Windows/macOS/Linux).
• melonDS: High accuracy, experimental local wireless support, excellent UI.
• Dolphin: Primarily GameCube/Wii; DS mode via DSiWare is experimental.

Play PSP Games on Your PSP

The PSP has a massive library of native titles playable via ISO/CSO on custom firmware or legitimately purchased through PSN.

Legal Note

Emulation itself is legal. Downloading ROMs or ISOs for games you don't own constitutes piracy. Dump your own cartridges and UMDs to stay within the law.