v2.0.0b

Wii U and Nintendo 3DS emulation in one PS5 homebrew app. 2.0.0 B adds Artic Base and fixes 3DS sound, a 3DS memory leak and a Breath of the Wild crash.

Download

PS5CEMU-HAR-v2.0.0b.zip (42 MB) is the PPSA99360 app folder. Extract it and copy PPSA99360 to /data/homebrew/PPSA99360 on your PS5. Copying over 2.0.0 is fine: everything in /data/ps5cemu is kept. New to the app? Follow the install steps.

SHA-256: bee515b25a41c75e5ca8f216ccf7db24e21938443b730844a38385dba0863460

What's new in 2.0.0 B

• Artic Base. Play games from your own 3DS over the network. Start the Artic Base app on the 3DS, choose Artic Base on the 3DS home screen (or press Triangle), enter the address the 3DS shows and connect. The same page runs the Artic Setup Tool, which copies your 3DS's system files into Azahar.
• 3DS sound fixed. Sound played at the wrong rate, too high and warbling. It's now resampled properly to the PS5's 48 kHz, and it no longer crackles when a game gets busy.
• 3DS memory leak fixed. Opening a system applet (the keyboard, an error screen) used to leak memory every time. It's now freed when the applet closes.
• CIA installs: clearer messages (only decrypted CIA files can be installed), and installed demos now show up in the library.
• 3DS in-game menu: the button that closes the menu no longer reaches the game, and there's a new CPU clock setting that can bring a slow game up to full speed.
• Wii U shader caches from another Cemu no longer crash the game. Breath of the Wild could crash while loading a shared cache. Entries this Cemu can't read are now skipped and rebuilt when needed.
• Wii U in-game menu: Cemu's Accurate barriers setting, on by default as in Cemu.
• Better logs: frame-rate lines for both emulators, a 3DS frame-time breakdown in the performance overlay, shader cache loading progress, and Cemu crash reports in the boot log.

Notes

• 3DS support is still new and hasn't had much testing on real hardware.
• Encrypted 3DS games need your own aes_keys.txt in /data/ps5cemu/azahar/sysdata. Decrypted dumps don't.
• No games, keys or firmware are included. Dump them from hardware and software you own.

PS5CEMU-HAR 2.0.0

Wii U and Nintendo 3DS emulation in one PS5 homebrew app: Cemu and Azahar, picked from a split start screen.

Download

⬇ PS5CEMU-HAR-v2.0.0.zip (42 MB) is the PPSA99360 app folder. Extract it and copy PPSA99360 to /data/homebrew/PPSA99360 on your PS5, then follow the install steps. All builds are on the releases branch.

SHA-256: 4832161c71310bd8005729083a8eb1584f9458d80e189ea7f99949872f3fc342 (also in SHA256SUMS.txt below)

What's new

• Azahar (Nintendo 3DS) alongside Cemu, with its own gold launcher, library, settings, controls, CIA installs and in-game menu (touchpad click + Options).
• Game icons in both libraries, and box art downloaded from GameTDB.
• Controller settings in the Wii U in-game menu.
• Memory leak fixes, and a memory line in the boot log once a minute during a game.
• Version 2.0.0 shown everywhere, plus new home screen art and README banner.
• Wii U performance is back to 1.0 levels: two speed experiments that slowed Breath of the Wild down were removed.

Notes

• 3DS support is new and hasn't had much testing on real hardware yet.
• Encrypted 3DS games need your own aes_keys.txt in /data/ps5cemu/azahar/sysdata. Decrypted dumps don't.
• To see the new name, icon and background on the PS5 home screen, register the app again in the loader you installed it with.