{"title":"Accessories","description":"","products":[{"product_id":"c64-ultimate-utility-buttons","title":"C64 Ultimate Utility Buttons (Breadbin)","description":"\u003cdiv class=\"hidden-xs\" data-bind=\"css: { 'hidden-xs': !mobileReadMore() }\"\u003e\n\u003cp\u003e\u003cstrong\u003eAs seen in \u003ca href=\"https:\/\/www.computesgazette.com\/\" title=\"Compute!'s Gazette Magazine\" rel=\"noopener\" target=\"_blank\"\u003e\u003cem\u003eCompute!'s Gazette\u003c\/em\u003e\u003c\/a\u003e (March 2026)!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003cem\u003ePlease note that this fits the \"\u003cstrong\u003ebreadbin\u003c\/strong\u003e\" style case \u003cstrong\u003eonly\u003c\/strong\u003e and is \u003cspan style=\"text-decoration: underline;\"\u003enot\u003c\/span\u003e for the newer 64C\/slimline\/wedge style case.  To get buttons for the slimline case, see \u003ca href=\"https:\/\/store.0ldskull-retro.com\/products\/64c-ultimate-utility-buttons\" title=\"64C Ultimate Slimline Utility Buttons\"\u003ehere\u003c\/a\u003e.\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis module adds dedicated utility buttons to your Commodore 64 Ultimate for convenience and functionality. With a quick reach to the back of the computer you no longer have to remember special presses of the multi-function power switch to access the Menu, Reset, or Special functionality. (The latter is used by cartridge images where the physical cartridge had a button, notably \"freezer\" cartridges such as Super Snapshot or Action Replay.)\u003c\/p\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cp\u003eThe module installs with no drilling, fasteners, or adhesives. \u003cem\u003eRefer to Appendix G of the C64U User's Guide for connector locations as needed.\u003c\/em\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eDisconnect the power cable (and probably all others) from the computer.\u003c\/li\u003e\n\u003cli\u003eOpen the computer case by removing the three screws along the front of the bottom. \u003cem\u003eThey can be tight from the factory. Use the appropriate size screwdriver to avoid damage.\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003eDisconnect the keyboard and LED cables to remove the top of the case.\u003c\/li\u003e\n\u003cli\u003eConnect the buttons device to the four-pin \"Buttons\" connector on the mainboard, to the left of the FPGA board (No. 16 in the user's guide). \u003cem\u003eOrient it so that the \u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eblack\u003c\/strong\u003e\u003c\/span\u003e or \u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003ered\u003c\/strong\u003e\u003c\/span\u003e wire connects to the pin labeled \u003cstrong\u003eGND\u003c\/strong\u003e.\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003eSlide the buttons module into the open switch slot between the audio (No. 5) and cartridge (No. 4) connectors. The tapered side of the retainer should face downward and slide down between the audio daughterboard and C64 case so that the top of the retainer sits flush with the top edge of the C64 case.\u003c\/li\u003e\n\u003cli\u003eReplace the top of the case, reconnecting the LEDs and keyboard.\u003c\/li\u003e\n\u003cli\u003eReplace the three case screws.\u003c\/li\u003e\n\u003cli\u003eReinsert the power and other cables.\u003c\/li\u003e\n\u003cli\u003ePower on and enjoy!\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eFunctions\u003c\/h3\u003e\n\u003cp\u003eThe mainboard connector labels the button connections as \"Left\", \"Middle\", and \"Right\", and this is how they map to the physical buttons. In the normal\/default configuration these correspond to:\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eButton\u003c\/th\u003e\n\u003cth\u003eFunction\u003c\/th\u003e\n\u003cth\u003eJust to be sure...\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eLeft\u003c\/td\u003e\n\u003ctd\u003eSpecial\u003c\/td\u003e\n\u003ctd\u003eNearest the audio port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMiddle\u003c\/td\u003e\n\u003ctd\u003eMenu\u003c\/td\u003e\n\u003ctd\u003eBetween the other two\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRight\u003c\/td\u003e\n\u003ctd\u003eReset\u003c\/td\u003e\n\u003ctd\u003eNearest the cartridge port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eThanks\u003c\/h3\u003e\n\u003cp\u003eSpecial thanks to MonroeWorld for the video review!\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/fPKqIm01fZE?si=g2YuLti9XcMY_Uob\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"0ldSkull Retro","offers":[{"title":"BASIC Beige","offer_id":44831707136054,"sku":null,"price":9.99,"currency_code":"USD","in_stock":true},{"title":"Starlight Edition","offer_id":44831707168822,"sku":null,"price":9.99,"currency_code":"USD","in_stock":true},{"title":"Founders Edition","offer_id":44831707201590,"sku":null,"price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3710\/2646\/files\/20260103_180759.jpg?v=1779043789"},{"product_id":"c64-cart-couch","title":"C64 Cart Couch","description":"\u003cp\u003eIs your cartridge stressed from suspending itself in mid-air as it clings to the port for dear life?  Do you live in fear that the next press of its button will finally cause it to lose its grip?\u003c\/p\u003e\n\u003cp\u003eYou need the Cart Couch!\u003c\/p\u003e\n\u003cp\u003eAfter inserting a cartridge into the computer, slide this comfy 3d-printed sofa underneath it and let it know that you've got its back.\u003c\/p\u003e\n\u003cp\u003eAccommodates cartridges up to 72mm wide, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCommon\/normal\/standard cartridge cases\u003c\/li\u003e\n\u003cli\u003e\"Stumpy\" short cartridge case\u003c\/li\u003e\n\u003cli\u003eTeensyROM\u003c\/li\u003e\n\u003cli\u003eIdun (0ldSkull case)\u003c\/li\u003e\n\u003cli\u003eSwiftLink\u003c\/li\u003e\n\u003cli\u003eSID Stereo\u003c\/li\u003e\n\u003cli\u003eDatel MIDI\u003c\/li\u003e\n\u003cli\u003eAnd more!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.printables.com\/model\/1668361-c64-cart-couch\" title=\"Printables page\"\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003ePrefer to print it for yourself?\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"0ldSkull Retro","offers":[{"title":"Default Title","offer_id":45184096665654,"sku":null,"price":5.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3710\/2646\/files\/20260404_112835.jpg?v=1775351469"},{"product_id":"rubber-feet-for-commodore","title":"Rubber Feet for Commodore","description":"\u003cp\u003eThese new self-adhesive round rubber feet are the same type originally used by Commodore on the C64 and other devices.  In many cases, over the years the original feet on many units have gone missing, become hard and crusty, or turned to sticky goo.  Nobody likes that in feet.  Protect your desk and your equipment by installing new ones!\u003c\/p\u003e\n\u003cp\u003eSold in sets of 4.\u003c\/p\u003e","brand":"0ldSkull Retro","offers":[{"title":"Black","offer_id":45243174879286,"sku":null,"price":1.99,"currency_code":"USD","in_stock":true},{"title":"White","offer_id":45243174912054,"sku":null,"price":1.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3710\/2646\/files\/20260404_133623.jpg?v=1775335484"},{"product_id":"c64u-user-up-n-down-port","title":"C64U User Up-n-Down Port","description":"\u003cp\u003eNo room for a sticky-out port?  Need a better view of what you're user-ing?  This 3D-printed case for the \u003ca class=\"SR2Dyv\" aria-disabled=\"true\" href=\"https:\/\/www.commodore.net\/product-page\/u64-userport-adapter\" title=\"C64U User Port Adapter\" rel=\"noopener\" target=\"_blank\"\u003eC64U User Port Adapter\u003c\/a\u003e \u003cem\u003e(not included)\u003c\/em\u003e securely holds the adapter in a vertical position at the back of the computer.  A passthrough opening allow simultaneous use of the cassette port.\u003c\/p\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cp\u003eRefer to the photos and note the orientation of each component during assembly.\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eUnscrew the adapter retainer from the case and place it aside.\u003c\/li\u003e\n\u003cli\u003eAttach the cable to the adapter.\u003c\/li\u003e\n\u003cli\u003eThread the adapter's ribbon cable through the openings in the case.\u003c\/li\u003e\n\u003cli\u003eSeat the adapter into the upper bay in the case.\u003c\/li\u003e\n\u003cli\u003eInsert the adapter retainer into the case and screw it in.\u003c\/li\u003e\n\u003cli\u003eRemove power, open the computer's case, and put the top aside.\u003c\/li\u003e\n\u003cli\u003eThread the adapter's ribbon cable into the cassette port opening of the computer's case.  Plug it into the mainboard connector labeled \"User Port\".  \u003cem\u003eObserve that the orientation of the connector requires a half-twist in the cable.\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003eInstall the U-shaped case clip under the ribbon cable with the tapered opening downward.  Flex the clip \u003cem\u003e(by pressing the wide parts of its body near the U-bend)\u003c\/em\u003e to extend its prongs through the cassette port opening.  \u003cem\u003eThere are two clips provided:  One is slightly shorter, designed for the 64C\/slimline case; it has a small indent in the tapered edge (underside) for identification.\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003ePlace the case behind the cassette port and guide the clip prongs into it until they click into place.\u003c\/li\u003e\n\u003cli\u003eCarefully replace the computer case top, reconnecting any cables removed during disassembly.\u003c\/li\u003e\n\u003cli\u003eReconnect power and plug in your modem like it's 1985!\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eUsage Notes\u003c\/h3\u003e\n\u003cp\u003ePlease hold the body of the adapter case in place while inserting and removing user port devices.\u003c\/p\u003e\n\u003cp\u003eThe dust cover can be placed in the user port adapter bay when the port is not in use.\u003c\/p\u003e\n\u003cp\u003eUse of the case clip is technically optional but recommended.  It does not secure the accessory \u003cem\u003erigidly\u003c\/em\u003e to the computer but keeps it from being knocked over easily during normal use.  It will also keep the adapter with the computer, and in position, if the computer is moved.  It is recommended to remove any peripheral from the user port before moving the computer.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"0ldSkull Retro","offers":[{"title":"Breadbin Beige","offer_id":45572440653878,"sku":null,"price":24.99,"currency_code":"USD","in_stock":true},{"title":"Clear","offer_id":45572440686646,"sku":null,"price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3710\/2646\/files\/20260503_215435.jpg?v=1777870952"},{"product_id":"64c-ultimate-utility-buttons","title":"64C Ultimate Utility Buttons (Slimline)","description":"\u003cdiv data-bind=\"css: { 'hidden-xs': !mobileReadMore() }\" class=\"hidden-xs\"\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003cem\u003ePlease note that this fits the \"\u003cstrong\u003eslimline\/64C\u003c\/strong\u003e\" style case \u003cstrong\u003eonly\u003c\/strong\u003e and is \u003cspan style=\"text-decoration: underline;\"\u003enot\u003c\/span\u003e for the original \"breadbin\" style case.  To get buttons for the breadbin case, see \u003ca title=\"C64 Ultimate Breadbin Utility Buttons\" href=\"https:\/\/store.0ldskull-retro.com\/products\/c64-ultimate-utility-buttons\"\u003ehere\u003c\/a\u003e.\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis module adds dedicated utility buttons to your Commodore 64C Ultimate for convenience and functionality. With a quick reach to the back of the computer you no longer have to remember special presses of the multi-function power switch to access the Menu, Reset, or Special functionality. (The latter is used by cartridge images where the physical cartridge had a button, notably \"freezer\" cartridges such as Super Snapshot or Action Replay.)\u003c\/p\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cp\u003eThe module installs with no drilling, fasteners, or adhesives. \u003cem\u003eRefer to Appendix G of the C64U User's Guide for connector locations as needed.\u003c\/em\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eDisconnect the power cable (and probably all others) from the computer.\u003c\/li\u003e\n\u003cli\u003eOpen the computer case by removing the three screws along the front of the bottom. \u003cem\u003eThey can be tight from the factory. Use the appropriate size screwdriver to avoid damage.\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003eDisconnect the keyboard and LED cables to remove the top of the case.\u003c\/li\u003e\n\u003cli\u003ePlace the buttons device on the table behind the computer.  One at a time, pass its two-pin connectors through the L-H opening in the back of the computer case between the audio (No. 5) and cartridge (No. 4) connectors.  Routing the connectors and wires \u003cem\u003eunder\u003c\/em\u003e the audio daughterboard is recommended.\u003c\/li\u003e\n\u003cli\u003eGently pull\/push the wires all the way throug the opening and slide the buttons device into it.  There is a small slot in the top of the mount which should face upward.\u003c\/li\u003e\n\u003cli\u003ePlace the flat side of the U-shaped locking tab inside the computer case above the L-H opening, with the flat side against the case wall.  Slide it down over the buttons device mount until it engages the slot.\u003c\/li\u003e\n\u003cli\u003eConnect the buttons device to the four-pin \"Buttons\" connector on the mainboard, to the left of the FPGA board (No. 16 in the user's guide). \u003cem\u003eOrient the connector with the \u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eblack\u003c\/strong\u003e\u003c\/span\u003e or \u003cstrong\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003ered\u003c\/span\u003e\u003c\/strong\u003e wire so that it connects to the pin labeled \u003cstrong\u003eGND\u003c\/strong\u003e.\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003eOrient the second connector in the same direction (referring to the metal terminals visible from one side of the housing) and place it on the other two pins.  \u003cem\u003e(If the second connector is reversed, the functions of two of the buttons will be swapped.)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003eReplace the top of the case, reconnecting the LEDs and keyboard.\u003c\/li\u003e\n\u003cli\u003eReplace the three case screws.\u003c\/li\u003e\n\u003cli\u003eReinsert the power and other cables.\u003c\/li\u003e\n\u003cli\u003ePower on and enjoy!\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eFunctions\u003c\/h3\u003e\n\u003cp\u003eThe mainboard connector labels the button connections as \"Left\", \"Middle\", and \"Right\", and this is how they map to the physical buttons. In the normal\/default configuration these correspond to:\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eButton\u003c\/th\u003e\n\u003cth\u003eFunction\u003c\/th\u003e\n\u003cth\u003eJust to be sure...\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eLeft\u003c\/td\u003e\n\u003ctd\u003eSpecial\u003c\/td\u003e\n\u003ctd\u003eNearest the audio port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMiddle\u003c\/td\u003e\n\u003ctd\u003eMenu\u003c\/td\u003e\n\u003ctd\u003eBetween the other two\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRight\u003c\/td\u003e\n\u003ctd\u003eReset\u003c\/td\u003e\n\u003ctd\u003eNearest the cartridge port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eThanks\u003c\/h3\u003e\n\u003cp\u003eSpecial thanks to MonroeWorld for the video review of the original breadbin device!\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/fPKqIm01fZE?si=g2YuLti9XcMY_Uob\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"0ldSkull Retro","offers":[{"title":"BASIC Beige","offer_id":45672015724598,"sku":null,"price":9.99,"currency_code":"USD","in_stock":true},{"title":"Starlight Edition","offer_id":45672015757366,"sku":null,"price":9.99,"currency_code":"USD","in_stock":true},{"title":"Founders Edition","offer_id":45672015790134,"sku":null,"price":9.99,"currency_code":"USD","in_stock":true},{"title":"Bling!","offer_id":45674256826422,"sku":null,"price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3710\/2646\/files\/20260508_174211.jpg?v=1778288089"}],"url":"https:\/\/store.0ldskull-retro.com\/collections\/accessories.oembed","provider":"0ldSkull Retro","version":"1.0","type":"link"}