VICEVita by theheroGAC

VICEVita By theheroGAC
VICEVita By theheroGAC
General
Author	theheroGAC
Type	Computer
Version	1.21
License	N/A
Last Updated	2025/09/14
Links
	Download
	Website
	Source

VICEVita is a versatile Commodore computer emulator for the PlayStation Vita, supporting platforms like C64, C128, VIC-20, and more. The latest release, version 1.21, introduces native ZIP archive support, significantly improving ROM loading convenience and management on the Vita.

Key Features =

Direct loading from ZIP files
All ROM types supported (.d64, .prg, .t64, .tap, .crt, etc.)
Automatic extraction and cleanup
Memory optimized for PS Vita
Full integration with existing interface

Quick Start

How to Load ZIP Files:

Transfer ZIP files to your PS Vita (UX0 or UMA0)
Open VICEVita → Go to Peripherals
Select device type:
- Drive (for .d64, .prg files)
- Datasette (for .t64, .tap files)
- Cartridge (for .crt files)
Press Triangle → "Attach/Detach image"
Select drive (UX0/UMA0) where ZIP is located
Navigate to ZIP file and select it
Game loads automatically!

SUPPORTED FILES IN ZIP

Type	Extensions	Device
Disk Images	`.d64`, `.d71`, `.d81`, `.g64`, `.x64`	Drive
Programs	`.prg`, `.p00`	Drive
Tape Images	`.t64`, `.tap`	Datasette
Cartridges	`.crt`	Cartridge
Binary	`.bin`, `.rom`	Drive/Cartridge

Important Notes

What Works

Standard ZIP files with normal compression
Multiple ROM files per ZIP (first compatible one loads)
ROMs in subdirectories within ZIP
All existing VICEVita functionality unchanged

Limitations

Password-protected ZIP files not supported
Nested ZIP files (ZIP within ZIP) not supported
Very large ZIP files (>100MB) may be slow

UX0/UMA0 Selection

When you see "UX0/UMA0" options, this is normal behavior:

UX0 = Internal PS Vita memory
UMA0 = Memory card (if inserted)

Choose where you placed your ZIP files!

Example Workflow

1. Create: MyGame.zip containing "game.d64"
2. Copy: MyGame.zip → PS Vita UX0:/games/
3. VICEVita: Peripherals → Drive → Content
4. Press: Triangle (Attach image)
5. Select: UX0 → Navigate to /games/MyGame.zip
6. Result: Game loads automatically!

Installation

Download the latest VICEVita VPK with ZIP support
Install via VitaShell or your preferred installer
Copy ROM ZIP files to PS Vita
Launch VICEVita and enjoy direct ZIP loading!

TROUBLESHOOTING

ZIP file not recognized?

Check file has .zip extension (lowercase)
Ensure ZIP contains valid ROM files
Verify ZIP is not corrupted or password-protected

Game not loading?

Confirm ROM inside ZIP has correct extension
Try extracting and testing ROM file separately
Check if ROM file itself is valid

Need help?

Refer to full documentation in ZIP_SUPPORT_CHANGELOG.md
Check existing VICEVita documentation for general usage

Performance

Small ZIPs (< 10MB): Near-instant loading
Medium ZIPs (10-50MB): 2-5 seconds
Large ZIPs (50MB+): May take longer, but works

For best performance, use smaller ZIP files with single ROMs.

Compatibility

✅ PS Vita (Fat & Slim): Full support
✅ PS TV: Full support
✅ All VICEVita emulated systems: C64, C128, VIC-20, PET, CBM-II
✅ HENkaku/Ensō: No special requirements
✅ Memory cards: Works with all card types

Credits

ZIP support implementation by the VICEVita community.
Based on the minizip library and integrated seamlessly with existing VICEVita architecture.
Original VICEVita: Amnon-Dan Meir
ZIP Enhancement: theheroGAC

External links

Github - https://github.com/theheroGAC/vicevita