CEMU 1.15.10 Improves Zelda BotW, Twilight Princess HD and SNES Virtual Console Performance; Available for Patrons Now

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A new version of the best Wii U PC emulator, CEMU 1.15.10, has been released for Patrons and will be made available to the public on July 5th.

The new CEMU version improves the performance of Zelda: Breath of the Wild and the SNES Virtual Console (VC). In addition, version 1.15.10 boosts performance of the Twilight Princess HD map screen.

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Another interesting change is that this latest version includes an auto-updater, which will automatically download the latest CEMU version once available. This feature is only being made available for public releases – Patron version will still need to be downloaded manually.

We’ve included the official release notes for CEMU version 1.15.10 down below alongside a new video showing off Zelda: Breath of the Wild running on this CEMU version:

CEMU 1.15.10 release notes

general: Fixed an issue where the game list would never finish loading

general: Pressing the print key now saves a native-resolution screenshot to a folder (#96)

general: Added auto-updater (#87)

For now, only public releases are checked. Patreon versions still have to be downloaded by hand.


general: Added indicator to graphic packs if Cemuhook is required but not installed

CPU: Added SUBFEO implementation to interpreter

CPU: Further improved SO/XO xer bits emulation

Some DS VC games now run (albeit at very low framerates)


AX: Implemented AXQuit

Required for Monster Hunter Frontier G to not crash on boot


GX2: Added support for texture formats R8_UINT, R16_UINT and R8_G8_B8_A8_UINT

Used by DS VC


GX2: Added fast path to tiling aperature for 32bpp textures

Boosts performance in SNES VC games and the Twilight Princess HD map screen


coreinit: Added API OSTestThreadCancel(), OSEnableInterrupts()

coreinit: Updated the implementation of OSCond to use fibers and fixed some multi-threading bugs in the process

Wii U PC emulator CEMU can be downloaded through the emulator’s official website here.

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