Moon Patrol Free Play and High Score Save Kit
Product information "Moon Patrol Free Play and High Score Save Kit"
Customize Your Moon Patrol Free Play and High Score Save Kit
Build your kit exactly how you want it. Choose a Wi-Fi Enabled Kit or a Standard Save Kit. You can also add a processor and/or a 40-pin socket—optional but recommended for easy installation.
Learn More About This Kit
Click a button to view details, tips, or the installation guide.
Features
- Easy install: No soldering, board modifications, or special wiring—plug in and go.
- Save your scores forever: Uses a serial EEPROM, not failure-prone NVRAM or batteries.
- High Score Save: Stores the Top 5 scores.
- Attract sounds: Enable sound during attract mode at 25%, 50%, or 100% of rotations.
- Free Play: No more coins or opening the coin door.
- Coin Up: Still supports coins if desired.
- Attract Mode: Reduce screen burn—no more static screens.
- Change DIP settings: Menu-driven—no need to pull out the game to flip switches.
- ROM Saver: Optionally remove original program ROMs to save power.
- Cabinet support: Works in upright or cocktail cabinets.
Additional Features
- Backup & restore: Back up high scores and restore later—perfect before/after parties.
- Separate score tables: Different high score saves for 2, 3, or 4 lives.
- Reset button: Restart a game without powering off (enable in menu).
- Practice Mode: Start at any available start point.
- Game Menu: Quickly select lives or practice levels.
- Flip screen: Supported.
- RAM/ROM tests: Built-in checks to verify hardware health.
- Free Play behavior: Continue mode is disabled when Free Play is on.
Important
- Ensure your Z80 is socketed. If not, install a 40-pin socket for the kit to work.
- Read the installation guide before installing — Download Moon Patrol Installation Guide (PDF).
Just the FAQ's
Which CPU/socket do I need?
A socketed Z80 CPU is required. If your CPU isn’t socketed, install a 40-pin socket.
How many scores does the kit save?
Moon Patrol saves the Top 5 scores with this kit.
Does it support Free Play and coin operation?
Yes. You can enable Free Play or continue using Coin Up. Note: continue mode is disabled when Free Play is on.
Can I change DIP options without opening the cabinet?
Yes—the kit provides a menu-driven DIP settings interface directly on screen.
Is there a Practice Mode?
Yes. Use Practice Mode to start at any available start point and refine specific sections.
What is “ROM Saver” on this kit?
ROM Saver lets you remove original program ROMs; the program runs from the kit to reduce power and improve reliability.
Will it work in cocktail cabinets and can I flip the screen?
Yes. It supports upright and cocktail cabinets, and includes a flip screen option.
How do I reset without power-cycling the cabinet?
Enable the Reset Button in the menu to restart the game instantly.
Where do I download the Moon Patrol installation guide?
Right here: Moon Patrol Installation Guide (PDF) .
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2 reviews
September 23, 2025 2:07 AM
Installed just fine & lots of options.
Moon Patrol seems to be the black sheep in the Williams lineup with a 3-board sandwich that the others don't have. This kit fits right next to the long sound board, maybe even a little too close on mine. I had to adjust the four mounting screws on the sound board to angle it a bit to make room but it's sturdy. The kit also extends past the bottom of the boards and can bump the coin box when the sandwich is positioned in its usual mount spot inside the cabinet. I fixed this by adjusting the position of the wood block on the near side of the boards (when looking in from the back) so the boards can't slide and bump the kit. Not a big deal and should be stable for life.
September 23, 2025 12:27 AM
Easy to install, makes it fun to play my game again
As my title says this is totally easy to install and it does make it fun to play my game again looking at the high scores and not having to coin up all the time. These are super high quality as well.
Level up with these!
Z80 8-Bit Microprocessor (40-Pin CPU) The Z80 is an 8-bit microprocessor widely used in classic arcade PCBs. This 40-pin CPU handles core game logic and timing and is essential to reliable board operation. Used In Arcade Games Such As Donkey Kong Galaga Donkey Kong Jr. Frogger Galaxian Dig Dug Xevious …and more! *Brands may vary.
40 pin Socket Specifications Pitch: 2.54 mm (0.100″) Pins: 40 (2×20) Mounting: Through-hole (THT)
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Customize Your Kangaroo Free Play and High Score Save Kit Build your kit exactly how you want it. Choose a Wi-Fi Enabled Kit or a Standard Save Kit. You can also add a processor and/or a 40-pin socket — optional but recommended for easy installation. Learn More About This Kit Click a button to view details, tips, or the installation guide. Features Easy install — No soldering, board modifications, or special wiring. Plug in and go! Save your scores forever — Uses reliable serial EEPROM (not failure-prone NVRAM or batteries). High Score Save — Stores the Top 10 scores with initials. Copyright options — Switch between manufacturer logo or HighScoreSaves logo on attract screen. Freeplay — Play without coins or opening the coin door. Coin Up — Still supports coins if preferred. Attract Mode — Prevents monitor burn-in with screen cycling. Menu-driven DIP settings — Change DIP switches on-screen, no cabinet opening needed. ROM Saver — Remove original program ROMs to reduce power use. Cabinet support — Compatible with Upright and Cocktail cabinets. Additional Features Backup & Restore — Save high scores and reload them later (ideal for parties). Separate score tables — Unique tables for each life setting (2, 3, or 4 lives). Stealth Mode — Access the menu by holding Player 1 during power-on. Fast Boot — Self-test via main menu or by setting all DIP switches to OFF. God Mode — Unlimited lives (scores not saved in this mode). Flip Screen — Correct upside-down cabinet orientation. Important Ensure your Z80 CPU is socketed. If not, install a 40-pin socket before installing the kit. Always read the installation guide before starting — Download Kangaroo Free Play and High Score Save Kit Installation Guide (PDF) . Just the FAQ's Does this kit require soldering? No. The Kangaroo Free Play and High Score Save Kit is plug-and-play as long as your Z80 is socketed. Which scores does this kit save? It saves the Top 10 high scores with initials, stored permanently in EEPROM. Does it work with both Upright and Cocktail cabinets? Yes. This kit supports both Upright and Cocktail cabinet types. Can I still use coins with Free Play enabled? Yes. Even in Free Play mode, Coin Up is supported if you want to keep coin operation. What extra features are included? Features include Stealth Mode, Backup & Restore, Fast Boot, Flip Screen, and even God Mode. Where can I download the installation guide? You can download the full setup instructions here: Kangaroo Free Play and High Score Save Kit Installation Guide (PDF) . What is ROM Saver and why use it? ROM Saver allows the original program ROMs to be removed, reducing power consumption and wear on aging parts.
Customize Your Juno First Free Play and High Score Save Kit Build your kit exactly how you want it. Choose a Wi-Fi Enabled Kit or a Standard Save Kit. You can also add a processor and/or a 40-pin socket—optional but recommended for easy installation. Learn More About This Kit Click a button to view details, tips, or the installation guide. Features Easy install — No soldering, board modifications, or special wiring. Plug in and go! Save your scores forever — Uses reliable serial EEPROM (not failure-prone NVRAM or batteries). High Score Save — Saves the Top 20 scores. Attract Sounds — Enable sound on every attract rotation. Free Play — No more coins or opening the coin door; Coin Up still supported. Attract mode screen saver — Reduces screen burn by cycling content. Menu-driven DIP settings — Change options on-screen without opening the cabinet. ROM Saver — Optionally remove original program ROMs to reduce power use. Cabinet support — Works in Upright or Cocktail cabinets. Additional Features Separate score tables — Independent tables for 3, 4, 5, and 7 lives. Backup & Restore — Back up high scores and restore later (perfect for parties). Stealth Mode — Boots to look stock/original. Important This kit requires a 6809E processor. Ensure your Konami-1 CPU on the PCB is socketed; if not, install a 40-pin socket for compatibility. Read the installation guide before you begin — Download the Juno First Free Play and High Score Save Kit Installation Guide (PDF) . Just the FAQ's Which boards does this kit support? This kit is designed for original Juno First PCBs. Verify your CPU socketing (Konami-1) before ordering. How many scores are saved and how? It saves the Top 20 scores to reliable serial EEPROM (non-volatile), so scores persist through power cycles. Does it support both Free Play and coin operation? Yes. Free Play is built in, and Coin Up is still supported if you prefer coin operation. Can I change DIP settings without opening the cabinet? Yes. All DIP options are menu-driven via the on-screen interface. What is ROM Saver and why would I use it? ROM Saver lets you remove the original program ROMs; the program runs on the kit, reducing power draw and wear on aging parts. Are there separate high-score tables for different lives? Yes. The kit maintains separate tables for 3, 4, 5, and 7 lives so competitions stay fair across settings. Where is the installation guide? Right here: Juno First Installation Guide (PDF) . Will it work in both Upright and Cocktail cabinets? Yes. The kit supports Upright and Cocktail cabinet configurations.
Customize Your Dig Dug Free Play and High Score Save Kit Choose between a Wi-Fi Enabled Kit or a Standard Save Kit. You may also add a processor and/or a 40-pin socket—optional but recommended for easy installation. Learn More About This Kit Click a button below to view product details, setup tips, or the installation guide. Features Easy install: No soldering or board mods. Plug in and play. Permanent score saving: Uses serial EEPROM (not batteries or NVRAM). High Score Save: Stores the Top 5 scores. Freeplay mode: No coins needed, but Coin Up is still supported. Attract Mode: Prevent screen burn with attract mode rotation. On-screen DIP settings: Adjust options without opening the cabinet. ROM Saver: Remove original program ROMs to save power. Cabinet support: Works in Upright and Cocktail machines. Additional Features Backup & Restore: Save and reload high scores—ideal for parties or tournaments. Separate score tables: Maintains different high-score tables for 2, 3, 4, or 5 lives. Important Ensure your Z80 is socketed. If not, install a 40-pin socket for the kit to work. Read the Dig Dug Free Play and High Score Save Kit Installation Guide / Manual (PDF) before setup. Note: In Freeplay mode, P1 and P2 will not flash when starting a game. Just the FAQ's How many scores are saved? This kit saves the Top 5 scores. Does it support Freeplay and coin operation? Yes. You can enable Freeplay or keep Coin Up enabled for quarters/tokens. Are there separate score tables for lives? Yes. It maintains separate tables for 2, 3, 4, and 5 lives. What does ROM Saver do? It allows you to remove the original program ROMs and run the program from the kit, reducing power and wear. Which processor does this kit require? A Z80 is required. Ensure it is socketed or install a 40-pin socket before setup. Are there any limitations in Freeplay mode? Yes. In Freeplay, P1 and P2 will not flash when starting a game. Where can I download the Installation Guide? Download it here: Download the Dig Dug Free Play and High Score Save Kit Setup Instructions / Installation Manual (PDF) . Resources Dig Dug Free Play and High Score Save Kit — Installation Guide / Manual (PDF) HighScoreSaves YouTube Channel — Installation Tips HighScoreSaves Facebook Page HighScoreSaves Reddit Community
Customize Your Galaga Free Play and High Score Save Kit Build your kit exactly how you want it. Choose a Wi-Fi Enabled Kit or a Standard Save Kit. You can also add a processor and/or a 40-pin socket—optional but recommended for easy installation. Learn More About This Kit Click a button to view details, tips, or the installation guide. Key Features Easy installation — No soldering, board modifications, or special wiring. Plug in and go. Permanent score saving — Uses a serial EPROM, not failure-prone NVRAM or batteries. High Score Save — Saves the Top 5 scores. Real attract sounds — Switchable: off, 25%, 50%, or 100% of the time. Attract sound emphasis — Hear full attract-screen rotation audio when set to 100%. Freeplay — No coins or opening the coin door; Coin Up still supported. Attract mode screen saver — Reduces burn-in from static screens. Menu-driven DIP settings — Change options without pulling the game out. ROM saver — Optionally remove original program ROMs to reduce power use. Cabinet support — Works in Upright or Cocktail cabinets. Additional Features Backup & restore high scores — Ideal for before/after game-room parties. Separate score tables — Different high-score tables for 2, 3, 4, or 5 lives. Wide PCB compatibility — Installs on Midway, Namco, and some clone PCBs. Attract logo choice — Switch copyright to Midway, Namco, or HighScoreSaves. Auto fire option — Toggle on/off via the on-screen game menu. Extended scoring — Up to 99,999,990 (8-digit scores). Level 255 fix — Progress beyond 255 levels (difficulty caps at 255; counter continues). Four shooting speeds — Normal, Slow, Fast, Fastest. Important Notes Ensure your Z80 is socketed; if not, install a 40-pin socket for the kit to work. Read the Galaga Installation Guide (PDF) before you begin. Just the FAQ's Which PCBs are supported? This kit works on Midway, Namco, and some clone Galaga PCBs. How many scores are saved? The kit saves the Top 5 high scores, with backup and restore options. Does it support Freeplay and Coin-Up? Yes, you can run the game in Freeplay mode or keep Coin Up enabled. Are attract sounds adjustable? Yes, attract sounds can be set to play at Off, 25%, 50%, or 100% rotation. What are the advanced options? Advanced features include Auto Fire, Extended Scoring up to 99,999,990, and the Level 255 fix. Where can I download the Installation Guide? Download it here: Galaga Installation Guide (PDF).
Customize Your Zaxxon Free Play and High Score Save Kit Build your kit exactly how you want it. Choose a Wi-Fi Enabled Kit or a Standard Save Kit. You can also add a processor and/or a 40-pin socket—optional but recommended for easy installation. Learn More About This Kit Click a button to view details, tips, or the installation guide. Features Easy install — No soldering, board modifications, or special wiring. Plug in and go. Save your scores forever — Uses reliable serial EEPROM (not failure-prone NVRAM or batteries). High Score Save — Stores the Top 6 scores with initials. Attract Sounds — Hear what you’ve been missing; set to 25%, 50%, or 100% of the attract rotation. No Service Switch needed — On-screen menu; no need for Service or Test Switch (Braze kit requires one). Logo options — Switch between manufacturer logo or Highscoresaves logo on attract screen. Freeplay — No more coins or opening the coin door. Coin Up — Still supports coins if desired. Attract Mode — Minimizes screen burn by avoiding static screens. On-screen DIP settings — Menu-driven; no cabinet pull-out required. ROM Saver — Original program ROMs can be removed if desired. Cabinet support — Works in Upright and Cocktail cabinets. Additional Features Backup and Restore — Save and restore high scores (perfect before/after parties). Separate score tables — Different HSS tables for 2, 3, 4, or 5 lives. Flip Screen — Rotate the screen 180° directly from the menu. Important Ensure your Z80 CPU is socketed; if not, install a 40-pin socket for the kit to work. Read the Zaxxon Installation Guide (PDF) before you install. Just the FAQ's Is installation truly plug-and-play? Yes. No soldering or board mods are required. Ensure your Z80 is socketed (or add a 40-pin socket). How many scores are saved? This kit saves the Top 6 scores with initials. Do I need a Service or Test Switch? No. The menu is on-screen, so you don’t need a Service or Test Switch (unlike the Braze kit). What’s the difference between Wi-Fi and Standard kits? The Wi-Fi kit can upload and view scores online; the Standard kit saves locally only. Can I back up and restore scores? Yes. Use the Backup/Restore feature to save scores before events and restore them afterward. Can I flip the screen? Yes. Rotate the display 180° from the on-screen menu. Where can I download the Installation Guide? You can download it here: Zaxxon Installation Guide (PDF). Will this work in my cabinet? Yes. The kit supports both Upright and Cocktail Zaxxon cabinets. Does Freeplay disable coin inputs? No. You can enable Freeplay and still accept coins/tokens if desired. Do I need to remove the original program ROMs? No. The kit works either way. You can remove the originals to save a bit of power (program is on the save kit).