Space Duel Free Play and High Score Save Kit
Product information "Space Duel Free Play and High Score Save Kit"
Customize Your Space Duel 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 (no failure-prone NVRAM or batteries).
- High Score Save – Saves the Top 10 scores.
- Attract Sounds – Hear what you’ve been missing; set to 25%, 50%, or 100% of the attract rotation.
- Freeplay – No more coins or opening the coin door.
- Coin Up – Supports quarters or tokens if desired.
- Attract Mode – Minimize screen burn; no more static screens.
- Copyright Message – Choose original manufacturer or Highscoresaves branding.
- Change DIP settings – On-screen menu; no cabinet opening required.
- ROM Saver – Original program ROMs can be removed; program is on the save kit.
- Cabinet support – Works in Upright or Cocktail cabinets.
Additional Features
- Backup and Restore – Back up high scores and restore later (great before/after game-room parties).
- Reset Button – Restart a game without powering off (enable in menu).
- Separate score tables – Different tables for 2, 3, 4, or 5 lives.
- Fast Boot – No waiting for initialization.
- Stealth Mode – Boots straight to game.
Important
- Ensure your 6502 is socketed. If not, install a 40-pin socket for the kit to work.
- Read the Installation Guide (PDF) before installing.
Just the FAQ's
Do I need to solder anything?
No, this kit is plug-and-play. No soldering or board modifications required.
Does it save high scores permanently?
Yes, high scores are stored in EEPROM and remain saved even when powered off.
How many scores are saved?
The kit saves the Top 10 high scores with initials.
Does it support attract sounds?
Yes, you can enable attract sounds at 25%, 50%, or 100% intervals.
Can I use Freeplay mode?
Yes, the kit supports Freeplay so you can start games without coins.
Does it still support Coin Up?
Yes, you can still use coins or tokens if you prefer.
Does it support different cabinet types?
Yes, the kit works in both Upright and Cocktail cabinets.
What is Stealth Mode?
Stealth Mode allows the kit to boot straight to the game, hiding menus.
What processor is required?
This kit requires a socketed 6502 CPU.
Where can I download the installation guide?
You can download it here: Space Duel Installation Guide (PDF)
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1 review
October 19, 2025 2:54 PM
Space Duel Kit
Super easy to install. You get free play, lhigh score saving and attract mode/sounds. Another winner from HSS!
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6502 8-Bit Microprocessor (40-Pin CPU) The 6502 is an 8-bit microprocessor widely used in classic arcade PCBs. This 40-pin CPU handles core game logic and timing and is essential for reliable board operation. Used In Arcade Games Such As Asteroids Battlezone Centipede Tempest Warlords …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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Atari AVG Custom Chip Replacement The Atari AVG custom chip serves as a direct substitute for the original Atari AVG (Part Number: 137179-001). Designed as a Gate Array/Address Controller, this updated version replaces the discontinued DIP package, ensuring continued support for classic Atari hardware.
MB14241 Reproduction Data Shifter (Space Invaders / Deluxe Replacement) Bring your classic Midway Taito hardware back to life with this MB14241 Reproduction Data Shifter. This new-manufacture IC is a drop-in, pin-compatible replacement for the original MB14241 custom chip found on Space Invaders and Space Invaders Deluxe arcade PCBs. If your game is showing scrambled, misaligned, or missing graphics, the data shifter is often the culprit—this reproduction restores proper video output. Key Features Direct replacement for the MB14241 data shifter IC used in Taito/Midway Space Invaders boards. 28-pin DIP footprint for easy socketed installation. 100% new components — no recycled pulls. Batch tested for reliable timing and stable video performance. Packaged in anti-static protective wrap for safe handling. Typical Compatibility Space Invaders (Midway/Taito original) Space Invaders Deluxe Other hardware revisions and licensed boards that call out MB14241 in the parts list Always confirm your PCB revision before ordering — some bootlegs and conversions may use alternate ICs. Installation Notes Verify if you need to install a socket for this product.Power down and discharge your cabinet before handling the PCB. Use proper ESD precautions; install into a quality 28-pin socket. Align the orientation notch with the board silkscreen to avoid damage. If video issues persist, check related RAMs/ROMs and edge connector signals. Why Replace the MB14241? After decades of operation, the original MB14241 chips frequently fail, causing garbled aliens, misplaced rows, or blank areas on screen. This reproduction restores clean and correct shifting of video data, ensuring your Space Invaders plays and looks the way it did in 1978. What’s Included 1× MB14241 Reproduction Data Shifter Protective anti-static packaging Space Invaders is a trademark of Midway | Taito Corporation. This is a third-party reproduction component intended for use as a service replacement on original arcade hardware.
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Customize Your Gravitar 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 required. Just plug the kit in and go! Save your scores forever – Uses reliable serial EEPROM (not battery or NVRAM). High Score Save – Saves the Top 10 scores. Attract Sounds – Choose 25%, 50%, or 100% of attract screen rotation. Freeplay – No more coins or opening the coin door. Coin Up – Supports quarters or tokens if desired. Attract Mode – Reduces screen burn by preventing static screens. Copyright Message – Set to original manufacturer or Highscoresaves. On-Screen DIP Settings – Change dip switch settings without opening your cabinet. ROM Saver – Program ROMs now stored on your save kit (originals removable). Cabinet Support – Works with Upright and Cocktail cabinets. Additional Features Backup and Restore – Save high scores and restore later (great for game parties!). Reset Button – Restart a game without powering down (must be enabled in menu). Separate Score Tables – Saves separate tables for different life settings (2–5 lives). Fast Boot – No long initialization waits. Stealth Mode – Boots directly to game. Important Ensure your 6502 is socketed. If not, you’ll need to install a 40-pin socket for this kit. Read the Gravitar Installation Guide (PDF) before beginning installation. Just the FAQ's Does the Gravitar kit require soldering? No. It is a plug-and-play kit—no soldering or board modifications are needed. How many high scores does it save? The Gravitar kit permanently saves the Top 10 scores. Can I still use coins if I enable Freeplay? Yes. Freeplay is supported, and Coin Up still works if you want to use quarters or tokens. Does it support multiple cabinet types? Yes. The kit works in both Upright and Cocktail cabinets. What is “Stealth Mode”? Stealth Mode allows the machine to boot straight to gameplay, bypassing extra menus for an authentic arcade feel. Where can I download the Gravitar installation guide? You can download it directly here: Gravitar Installation Guide (PDF).
Customize Your Tempest Multigame 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. Just plug in and play. Save your scores forever — Uses reliable serial EEPROM (no failure-prone NVRAM or batteries). High Score Save — Stores the Top 8 scores. Attract Sounds — Set to 25%, 50%, or 100% of the attract rotation. Freeplay — No more coins or opening the coin door. Coin Up — Supports quarters or tokens if desired. Attract Mode — Reduces screen burn by avoiding static screens. Copyright Message — Choose original manufacturer or Highscoresaves. On-screen DIP settings — Change dips via menu; no cabinet pull-out required. ROM Saver — Original program ROMs can be removed (program is on the save kit). Cabinet support — Works in Upright and Cocktail cabinets. Additional Features Backup and Restore — Save and restore high scores (perfect before/after parties). Reset Button — Restart without powering off (enable in menu). Separate score tables — Different HSS tables for 2, 3, 4, or 5 lives. Fast boot — No long initialization wait. Stealth Mode — Boots straight to game. Choose Your Level — Start up to level 81. Extended level-select time: 60 seconds (instead of 10). Includes the latest ROM revision. Important Ensure your 6502 CPU is socketed; if not, install a 40-pin socket for the kit to work. Read the Installation Guide (PDF) before you install. Just the FAQ's Do I need to solder anything? No. The kit is plug-and-play if your 6502 is socketed. Otherwise, install a 40-pin socket first. What’s the difference between the Wi-Fi and Standard kits? The Wi-Fi kit uploads scores online and syncs to your web page. The Standard kit saves scores locally only. Can I upgrade to Wi-Fi later? No. Wi-Fi hardware must be included at purchase—there’s no upgrade path later. Will it work in my cabinet? Yes. The kit supports both Upright and Cocktail Tempest cabinets. How many scores does it save? It stores the Top 8 scores with initials. Can I back up and restore scores? Yes. Backup & Restore lets you save before events and restore afterward. Does it support Freeplay and Coin Up? Yes. You can use Freeplay or keep coins/tokens enabled. What’s Stealth Mode? Stealth Mode makes the kit boot straight into the game, bypassing setup screens. Can I select starting levels? Yes. Level Select lets you start up to level 81, with extended selection time (60 seconds). Where do I get the installation guide? Download it here: Tempest Multigame Installation Guide (PDF)
Customize Your Battlezone 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 install: No soldering, board modifications, or special wiring—just plug the kit in and go. Save your scores forever: Uses serial EEPROM (not failure-prone NVRAM or batteries). High Score Save: Stores the Top 10 scores. Attract sounds: Set to 25%, 50%, or 100% of the attract screen rotation. Freeplay: No more coins or opening the coin door to start a game. Coin up: Keep quarters or tokens enabled if you want. Attract mode: Minimizes static screens to help reduce screen burn. Copyright message: Choose original manufacturer or High Score Saves. Change DIP settings: On-screen menu—no manual DIP switches. ROM Saver: Original program ROMs can be removed; program resides on the save kit. Cabinet compatibility: Works in Upright or Cocktail cabinets. Additional Features Backup & Restore: Back up high scores and restore later—perfect before/after parties. Reset button: Restart a game without turning off the cabinet (enable in menu). Separate score tables: Unique high-score tables for different lives selected (2/3/4/5). Fast boot: No waiting for initialization. Important Installation Notes Socketed 6502 required: If your 6502 isn’t socketed, install a 40-pin socket for this kit to work. Read the Battlezone Free Play and High Score Save Kit Installation Guide / Manual (PDF) before setup. FAQ How many scores are saved? The kit saves the Top 10 scores. Does it support Freeplay and coin operation? Yes. You can use Freeplay for convenience or keep coin-up enabled. Can I change DIP settings without opening the cabinet? Yes. DIP switch settings are available in the on-screen menu. What is the Reset Button feature? Enable the Reset Button in the menu to restart a game without powering off. Does it have separate score tables? Yes. The kit maintains separate high-score tables for different lives chosen (2/3/4/5). Does it support fast boot? Yes. It has a fast boot with minimal initialization time. Can I change the copyright message? Yes. You can display either the original manufacturer or High Score Saves branding. Where can I download the Installation Guide? You can download it here: Download the Battlezone Free Play and High Score Save Kit Setup Instructions / Installation Manual (PDF) . Do I need a socketed CPU? Yes. A socketed 6502 is required. If your board doesn’t have one, install a 40-pin socket. Resources Battlezone Free Play and High Score Save Kit — Installation Guide / Manual (PDF) HighScoreSaves YouTube Channel — Installation Tips HighScoreSaves Facebook Page HighScoreSaves Reddit Community
Customize Your Black Widow 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 install: No soldering, board modifications, or special wiring—just plug in and play. Save your scores forever: Uses serial EEPROM (not failure-prone NVRAM or batteries). High Score Save: Stores the Top 5 scores. Attract sounds: Set to 25%, 50%, or 100% of the attract rotation. Freeplay & Coin-Up: Play without coins or keep quarters/tokens enabled. Attract mode: Minimizes static screens to help reduce screen burn. Menu-driven settings: Change options on-screen—no cabinet digging for DIP switches. ROM Saver: Optionally remove original program ROMs to save power. Cabinet support: Works in Upright and Cocktail cabinets. Copyright text: Choose High Score Saves or the original manufacturer. Additional Features Separate score tables: Different high-score tables by lives/bonus awards (up to 4 tables per game). Backup & Restore: Back up high scores and restore later—great for game-room parties. Reset button: Restart a game without powering the cabinet off (enable in menu). Fast boot: No waiting for initialization. Stealth Mode: Boots straight into the game. Important Installation Notes Socketed 6502 required: If your 6502 isn’t socketed, install a 40-pin socket for the kit to work. Read the Black Widow 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 5 scores. Does it support both Freeplay and coin-up? Yes. You can run in Freeplay mode or keep coin-up enabled. Can I change DIP settings without opening the cabinet? Yes. All settings are menu-driven, no cabinet digging required. Does it have separate score tables? Yes. It supports separate score tables based on lives or bonus awards (up to 4 tables). What is Stealth Mode? Stealth Mode allows the kit to boot straight into the game without showing extra menus. What is the Reset Button feature? Enable the Reset Button in the menu to restart a game without powering off. Where can I download the Installation Guide? Download it here: Download the Black Widow Free Play and High Score Save Kit Setup Instructions / Installation Manual (PDF) . Do I need a socketed CPU? Yes. A socketed 6502 is required. If your board doesn’t have one, install a 40-pin socket. Resources Black Widow Free Play and High Score Save Kit — Installation Guide / Manual (PDF) HighScoreSaves YouTube Channel — Installation Tips HighScoreSaves Facebook Page HighScoreSaves Reddit Community
Star Wars | Empire Strikes Back Multigame Free Play and High Score Save Kit Features Easy install — No soldering, board modifications, or special wiring. Plug in and go! Star Wars PCB — Installs on an original Atari Star Wars PCB to play both games. Save your scores forever — Saves scores without batteries. High Score Save — Saves the Top 8 scores. Freeplay — No more coins or opening the coin door. Coin Up — Still supports coins if wanted. Attract Sounds — Hear the infamous music! Support — Can be used in Upright or Cockpit cabinets. Changing games: Hold the LEFT THUMB button for 2 seconds and release. Then hold the RIGHT THUMB button for 2 seconds and release. Game List Star Wars Empire Strikes Back Important Requires an original Atari Star Wars PCB for installation. Read the Star Wars | Empire Strikes Back Installation Guide (PDF) before installing. FAQ Which PCB is required? This kit installs on an original Atari Star Wars PCB. Which games are included? This multigame kit supports Star Wars and Empire Strikes Back. How do I switch between games? Hold the LEFT THUMB button for 2 seconds and release, then hold the RIGHT THUMB button for 2 seconds and release. Does it save high scores? Yes, it saves the Top 8 high scores permanently (no batteries required). Does it support Freeplay? Yes, Freeplay is supported. You can also still use coin-up if desired. Where can I download the Installation Guide? Download it here: Star Wars | Empire Strikes Back Multigame Installation Guide (PDF)