Product information "1943 Free Play and High Score Save Kit"
Customize Your 1943 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.
Main Features
- Easy installation: No soldering, board modifications, or special wiring—just plug and play.
- Permanent score saving: Reliable serial EEPROM storage (no batteries or failure-prone NVRAM).
- High score tracking: Saves the Top 5 scores on screen
- Attract sounds: Play sounds at 25%, 50%, or 100% of attract-screen rotations.
- Freeplay mode: Coin-free play with optional coin operation.
- Attract mode protection: Reduces screen burn by eliminating static screens.
- Menu-driven DIP settings: Change game options without opening the cabinet.
- ROM saver: Optionally remove original program ROMs to reduce power use.
- Cabinet compatibility: Works in Upright and Cocktail arcade cabinets.
Additional Features
- Backup & restore: Save and reload high scores—great for game-room parties.
- Separate score tables: Unique high-score tables based on difficulty selected (1-16).
- God Mode: Practice endlessly (scores are not saved in this mode).
Important Installation Notes
- Socketed Z80 required: If your Z80 isn’t socketed, install a 40-pin socket for this kit to work.
- Read the 1943 Free Play and High Score Save Kit Installation Guide / Manual (PDF) before setup.
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?
The kit saves the Top 5 scores.
What’s the difference between Wi-Fi and Standard kits?
The Wi-Fi kit uploads scores online and syncs to your personal page; the Standard kit saves locally only.
Where can I download the Installation Guide?
Download the 1943 Free Play and High Score Save Kit Setup Instructions / Installation Manual (PDF)1 of 1 reviews
Average rating of 5 out of 5 stars
5 out of 5 stars
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1 review
November 16, 2025 10:06 PM
Review with rating of 5 out of 5 stars
Must have kit
Very happy that Highscoresaves makes kits for these classic arcade games. Ordered and received within a few days. Install guide is straight forward for an easy installation. The save kit works perfectly. Highly recommended!
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Average rating of 5 out of 5 stars
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.
Average rating of 5 out of 5 stars
40 pin Socket Specifications Pitch: 2.54 mm (0.100″) Pins: 40 (2×20) Mounting: Through-hole (THT)
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Customize Your Rygar 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 10 scores and initials. Copyright – Switch the attract-screen logo between the original manufacturer and Highscoresaves. Freeplay – No more coins or opening the coin door. Coin Up – Still supports coins if desired. Attract Sounds – Hear what you’ve been missing! Set to 25%, 50%, or 100% of the attract rotation. Attract Mode – Minimizes screen burn by avoiding static screens. On-screen DIP settings – Menu-driven; no cabinet pulling to flip dip switches. ROM Saver – Remove original program ROMs if desired to save power; program is on the save kit. Cabinet support – Works in Upright and Cocktail cabinets. Additional Features Backup and Restore – Back up high scores and restore later (perfect before/after game-room parties!). Separate score tables – Different high-score tables per life setting (2–4 lives). God Mode – Play without game over (scores won’t save in this mode). “Stealth Mode” – Access the menu by holding Player 1 while powering on. Important Ensure your Z80 is socketed. If not, install a 40-pin socket for the kit to work. Read the Rygar Installation Guide (PDF) before you begin the install. Just the FAQ's Does this kit require soldering? No, this kit is completely plug-and-play. No soldering or board mods are required. How many high scores does it save? The kit saves the Top 10 scores with initials permanently. Can I still use coins if Freeplay is enabled? Yes. Freeplay mode is supported, but Coin Up still works if you want to accept coins. Does this kit support 2 player mode? Yes. However, on free play, the second player cannot "join in" unless both start at beginning of the game. What is “God Mode”? God Mode gives you unlimited lives for practice or fun. Note: scores are not saved in this mode. Where can I download the installation guide? You can download it here: Rygar Installation Guide (PDF).
Customize Your Silk Worm 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 10 scores and initials. Copyright – Switch the attract-screen logo between the original manufacturer and Highscoresaves. Freeplay – No more coins or opening the coin door. Coin Up – Still supports coins if desired. Attract Sounds – Hear what you’ve been missing! Set to 25%, 50%, or 100% of the attract rotation. Attract Mode – Minimizes screen burn by avoiding static screens. On-screen DIP settings – Menu-driven; no cabinet pulling to flip dip switches. ROM Saver – Remove original program ROMs if desired to save power; program is on the save kit. Cabinet support – Works in Upright and Cocktail cabinets. Additional Features Backup and Restore – Back up high scores and restore later (perfect before/after game-room parties!). Separate score tables – Different high-score tables per life setting (2–4 lives). God Mode – Play without game over (scores won’t save in this mode). Flip Screen – Rotate the screen 180°. “Stealth Mode” – Access the menu by holding Player 1 while powering on. Important Ensure your Z80 is socketed. If not, install a 40-pin socket for the kit to work. Read the Rush’n Attack | Green Beret Installation Guide (PDF) before you begin the install. Just the FAQ's Does this kit require soldering? No, this kit is completely plug-and-play. No soldering or board mods are required. How many high scores does it save? The kit saves the Top 10 scores with initials permanently. Can I still use coins if Freeplay is enabled? Yes. Freeplay mode is supported, but Coin Up still works if you want to accept coins. Does this kit support 2 player mode? Yes. however only on coin play, not free play. What is “God Mode”? God Mode gives you unlimited lives for practice or fun. Note: scores are not saved in this mode. Where can I download the installation guide? You can download it here: Rush’n Attack | Green Beret Installation Guide (PDF).
Average rating of 5 out of 5 stars
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).
Average rating of 5 out of 5 stars
Customize Your Crystal Castles Free Play and High Score Save Kit Choose between 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 below for product details, setup tips, or the installation guide. Features Easy install: No soldering or board mods. Plug in and play. Save scores forever: Uses reliable serial EEPROM (not batteries or NVRAM). High Score Save: Stores the Top 32 scores. Freeplay mode: Start games without coins; Coin Up still supported. Attract Mode: Prevent screen burn with rotating screens. Copyright message: Show original manufacturer or High Score Saves branding. On-screen DIP settings: Adjust via menu—no hardware switch pulling. ROM Saver: Original program ROMs can be removed (program resides on the kit). Cabinet support: Works in Upright and Cocktail machines. Additional Features Backup & Restore: Save and reload high scores—ideal for parties. Reset Button: Restart without powering off (enable in menu). Separate score tables: Stores different tables for 2–5 lives. Fast boot: Minimal initialization time. Important Ensure your 6502 is socketed. If not, install a 40-pin socket for the kit to work. Read the Crystal Castles Free Play and High Score Save Kit Installation Guide / Manual (PDF) before setup. Just the FAQ's How many scores are saved? This kit saves the Top 32 scores on-screen. Does it support Freeplay and coins? Yes. Enable Freeplay for coinless play, or keep Coin Up enabled for tokens/quarters. Are there separate score tables by lives? Yes. It maintains separate high-score tables for 2–5 lives settings. What does ROM Saver mean? The program runs on the kit, so the original program ROMs can be removed to reduce power and wear. Which processor do I need? You need a 6502. Ensure it’s socketed, or install a 40-pin socket before installation. Where can I download the Installation Guide? Download it here: Download the Crystal Castles Free Play and High Score Save Kit Setup Instructions / Installation Manual (PDF) . Resources Crystal Castles Free Play and High Score Save Kit — Installation Guide / Manual (PDF) HighScoreSaves YouTube Channel — Installation Tips HighScoreSaves Facebook Page HighScoreSaves Reddit Community
1943 Free Play and High Score Save Kit — Installation Guide / Manual (PDF)
HighScoreSaves YouTube Channel — Installation Tips
HighScoreSaves Facebook Page
HighScoreSaves Reddit Community