RETRO Innovations: New Products - Commodore

JiffyDOS C64 Ultimate ROM Overlay Image Pro Pack

Mon, 29 Dec 2025 00:21:27 +0000

Are you the proud owner of a Commodore 64 Ultimate? If so, (or if you just want a deal on a set of ROMs), here's the full set of JiffyDOS ROMs for your C64 Ultimate:

1 x C64 JiffyDOS
1 x 1541 JiffyDOS
1 x 1571 JiffyDOS
1 x 1581 JiffyDOS

If y..

Price: $29.00

JiffyDOS C64 Ultimate ROM Overlay Image Standard Pack

Mon, 29 Dec 2025 00:18:00 +0000

Are you the proud owner of a Commodore 64 Ultimate? If so, (or if you just want a deal on a set of ROMs), here's the standard set of JiffyDOS ROMs for your C64 Ultimate:

1 x C64 JiffyDOS
1 x 1541 JiffyDOS

If you'd like the larger set that includes 1571 and 15..

Price: $15.00

REU Grande

Thu, 15 Aug 2024 21:14:24 +0000

Use the power of DMA to increase your Commodore 64, 64C, SX64, 128, or 128D's memory capacity to 16 megabytes!

Compatible with any application that requires or runs more efficiently with a Commodore 1700, 1750, or 1764 RAM Expansion Unit (REU), REU Grande bests the origi..

Price: $75.00

JiffyDOS MSD SD-1/SD-2 DOS ROM Overlay Image

Wed, 11 May 2022 15:05:40 +0000

JiffyDOS is a Disk Operating System (DOS) enhancement which gives your C-64 or C-128 the disk access speed it has always needed. A chip-for-chip replacement for the Kernal ROM in your computer and the DOS ROM in your disk drive(s), JiffyDOS achieves levels of performance and compatibility unmat..

Price: $8.00

CMD HDD Boot ROM 2.80 Binary Image

Sat, 07 Nov 2020 15:58:23 +0000

If you need a downloadable CMD HD DOS 2.80 ROM IC image, look no further.

Price: $8.00

MasC=uerade

Sat, 10 Oct 2020 17:24:01 +0000

MasC=uerade rewires various VIC-20 cartridge port signals to match those on the Commodore 64 cartridge port. For simpler I/O based C64 cartridges, this adapter might enable those devices to function on the VIC. The device allows ROML and ROMH of the C64 cartridge to be mapped to eit..

Price: $11.00

EasyFlash 3 Decal

Wed, 30 Sep 2020 23:49:03 +0000

These multi-colored "bubble_ stickers can add some more flair to your EasyFlash 3 cartridge case!

Price: $3.00

VIC-20/VIC-1001 Cartridge Enclosure

Wed, 30 Sep 2020 22:43:26 +0000

Do you ever wish you could revel in the amazing design aesthetic of your Commodore VIC-20 cartridge printed circuit board, but lament that it is hidden behind some opaque plastic cartridge case? Or, perhaps you desire more "blinkenlights" on that often enjoyed game or utility, but have no..

Price: $6.00

MAX Machine 6566 Adapter

Tue, 06 Sep 2016 18:33:58 +0000

Designed by Christian Forstreuter, this board adapts a 6567 (and perhaps a 6569) to the 6566 socket in the Commodore MAX Machine. RETRO Innovations created a compact PCB layout for folks to build the adapter.

Notes

Unlike other products in the store..
Price: $2.50

Commodore Diskette of Data

Sun, 02 Aug 2015 22:49:04 +0000

Do you have a need for a D64 image to magically turn into a real 5.25" disk? Yes, you know ZoomFloppy can make one for you, but you just need one, or your drive is on the fritz. Well, if so, we're here for you. Let us k..

Price: $5.00