Donkey Kong Rearranged 3DK High Score Save Kit Compatibility
Confirm whether your original Nintendo Donkey Kong two-board arcade PCB is compatible with the HighScoreSaves Donkey Kong Rearranged 3DK Multigame Free Play and High Score Save Kit. The 3DK configuration expands compatible original Donkey Kong hardware with the Rearranged multigame system while keeping the original Nintendo CPU and video PCBs in service.
Choosing the Correct Donkey Kong Rearranged 3DK Configuration
The HighScoreSaves Donkey Kong Rearranged 3DK Multigame Free Play and High Score Save Kit is the Donkey Kong installation configuration of the shared 3DK/3DKJr Rearranged multigame product. The 3DK configuration is intended for documented compatible original Nintendo Donkey Kong two-board PCB stacks.
The configuration is determined by the original arcade PCB used for installation. Choose 3DK for a compatible Donkey Kong two-board stack. The separate 3DKJr configuration is used when installing the same expanded multigame system on compatible original Donkey Kong Jr. two-board hardware.
Original Nintendo Donkey Kong PCB Compatibility
How the 3DK Rearranged Hardware Installation Works
Unlike a simple single-daughterboard high score save kit, the 3DK system installs several daughterboards across the original Nintendo CPU and video PCBs. The installation guide identifies multiple original CPU, EPROM, and PROM locations that are used by the kit.
The original PCB's Z80 is removed but is not reused because the 3DK main daughterboard already includes its own Z80 processor. The original compatible 8035 processor is removed from the Nintendo PCB and transferred to the empty 8035 socket on the main 3DK daughterboard.
Additional daughterboards install at documented locations on both original boards. Required sockets, component orientation, ribbon-cable connections, and board seating should all be verified against the current installation guide before cabinet power is restored.
3DK Pre-Order Compatibility Checklist
3DK CPU and Video PCB Installation Requirements
After Confirming 3DK PCB Compatibility
Once the original Nintendo two-board PCB stack, processor locations, component sockets, and installation requirements have been confirmed, use the individual product page for the complete game collection, Standard and Wi-Fi choices, included components, current pricing, options, and ordering information.
This category is intended primarily to determine whether original Donkey Kong hardware is suitable for the HighScoreSaves Donkey Kong Rearranged 3DK Multigame Free Play and High Score Save Kit before an order is placed.
Donkey Kong Rearranged 3DK Compatibility FAQ
Which Donkey Kong PCB supports the 3DK configuration?
The 3DK configuration is intended for documented compatible original Nintendo Donkey Kong two-board PCB stacks.
Will 3DK work on a four-board Donkey Kong PCB?
No. Original four-board Donkey Kong hardware is not supported by the 3DK Rearranged configuration.
Does the 3DK kit reuse my original Z80?
No. The main 3DK daughterboard includes its own Z80 processor, so the original PCB Z80 is removed and is not reused by the kit.
What happens to the original 8035 processor?
The original compatible 8035 is removed from the Nintendo CPU PCB and installed in the documented 8035 socket on the main 3DK daughterboard.
What if I have a Donkey Kong Jr. two-board PCB instead?
Use the 3DKJr configuration for documented compatible original Donkey Kong Jr. two-board hardware. The 3DK and 3DKJr configurations identify the original PCB used for installation.