SuperSnes9x version 1.63.17

SuperSnes9x v1.63.17, an unofficial Super Nintendo Entertainment System emulator based on Snes9x, has been released. Key features include Kaillera support, RetroAchievements, multi-controller support, and enhanced cheat functionalities. The update includes various fixes, such as addressing a glitch in OverlayBiosBorder, correcting save state issues, and adding SGB sources to CMake builds. It also introduces a configurable BIOS folder and improves sound mixing for SGB BIOS mode. Enhancements are made in both Win32 and Linux versions, including UI adjustments and bug fixes. Overall, the update focuses on improving user experience and system performance.

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SuperSnes9x v1.63.17 has been released. This is a portable emulator for the Super Nintendo Entertainment System (TM), based on Snes9x. It represents an unofficial source code fork of the Snes9x project.

Features of SuperSnes9x:
Kaillera Server/Client
Support for RetroAchievements
S-PPU Sprite/Tile/Tiles viewers
Multi-Controller compatibility
SDL Support
Run-Ahead functionality
Color Correction capabilities
Advanced Cheat Search / Cheat Editor

Changelog for SuperSnes9x:
SGB:
Fixed a blank last visible scanline in OverlayBiosBorder (resolves bottom frame glitch)
Directed GB cart .sav through CMemory::Save/LoadSRAM into SRAM_DIR
Corrected save state & restore state: boot ROM remap, handshake cache, ICD2 bridge
Bypassed GBE block in S9xUnfreezeScreenshotFromStream
Introduced per-source SPC/GB volume sliders for SGB BIOS mix
Win32:
Resolved save-slot corruption from SelectSave hotkey on bank > 0 (Also integrated into the official Snes9x project)
Linux: Qt
Added SGB sources to CMake builds
Configurable BIOS folder found under Settings → Files
Set Default Settings.SGB_BIOSPreference to 2 (SGB2 first, then SGB1)
Included Emulation → BIOS submenu (None / SGB1 / SGB2)
Moved QActionGroup include above X11-pulling headers
Mixed SPC over GB after S9xMixSamples in SGB BIOS mode
Master Regular/FastForward + per-source SGB SPC/GB volume
Linux: GTK
BIOS folder + Emulation → BIOS submenu (aligned with Qt)
Fixed snes9x.ui duplicate label157 (causing BIOS row crash)
Tracked snes9x.ui and mini_icon.png in Sourcify custom commands
Mixed SPC over GB after S9xMixSamples in SGB BIOS mode
Master Regular/FastForward + per-source SGB SPC/GB volume
Miscellaneous:
Introduced Patch Versioning
Expanded About dialog for improved readability.
Tagged x64 in emulator’s title