Yaba Sanshiro 2 4+

With the latest update, CHD file loading compatibility has been improved, and SCSP DSP has been enabled!

'Yaba Sanshiro' has implemented Saturn hardware using software, allowing you to play Saturn games on iOS devices.

For copyright protection, 'Yaba Sanshiro' does not include BIOS data or games. You can play your games by following these instructions:
You can also check out this YouTube video. https://www.youtube.com/watch?v=VxHDJR2Xcf4

# What You Need

* iPhone 8 or above
* Mac or PC
* Saturn game CD-ROM
* CD drive connected to your Mac or PC

# Steps

1) Dump the CD-ROM image from your own SEGA Saturn game CD-ROM. If you are using a PC, you can use our dumping tool. If you are using a Mac, follow these steps:
* Install the CD-ROM dump tool. AnyToISO Converter is recommended.
* Dump your CD-ROM. The .cue format is recommended.
* Install brew.
* Install chdman with this command:

```brew install rom-tools```

* Convert the CD-ROM image to a CHD file with this command. Replace [game file name] with the name you assigned to the CD-ROM image:

```chdman createcd -i [game file name].cue -o [game file name].chd```

2) Transfer the CHD file to a location accessible by your iPhone. The iCloud Drive is the easiest option.

3) Run YabaSanshiro on your iPhone.

4) Tap the + button and select your CHD file.

5) Tap the CHD file you added. The game will then start.

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# Menu

By pressing the menu button, you can display the menu screen.

## Exit
Return to the home screen.

## Reset
Restart the virtual device.

## Change Disk

## Save State
Save the current state.

## Load State
Load a previously saved state.

## Game Controller


## Settings

### Cartridge
Select the type of cartridge installed on your emulated SEGA Saturn. Backup RAM is an external backup RAM to save game data. RAM is an external RAM for specific games that require a large amount of RAM, like King of Fighters.

### Show FPS
Show or hide the Frames Per Second (FPS), which indicates the speed of emulation on your device. ‘60/60’ represents optimal performance, equivalent to the actual SEGA Saturn speed.

### Frame Skip
When FPS is less than 60, uoYabause skips frames to reach 60 FPS. If this option is enabled, YabaSanshiro may drop frames, which could disrupt the internal SEGA Saturn emulation. ‘Off’ is recommended for accurate emulation.

### Force Landscape Mode
Automatically switch to landscape mode when emulation starts.

### Rotate 90 Degrees
The screen is rendered rotating 90 degrees for some vertical scrolling games like 'RayForce'.

### Keep Original Aspect Ratio
If this option is disabled, YabaSanshiro stretches to fill the entire screen. Otherwise, YabaSanshiro maintains the classic 4:3 screen size.

### Rendering Resolution
* Native - Native resolution of your iOS device.
* 4x
* 2x
* Original - Original Saturn resolution.

### Sound Engine
You can choose between 'High quality but heavy' or 'Low quality but light'.

### Controller
YabaSanshiro includes an on-screen gamepad, but you can also use MFI game controllers, which Apple officially supports.



License: GNU GENERAL PUBLIC LICENSE Version 2 https://raw.githubusercontent.com/devmiyax/yabause/master/LICENSE
Source Code: https://github.com/devmiyax/yabause
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