$101.00
Average rating of 5 out of 5 stars
Available, delivery time: 2-5 days
Product information "Pengo Free Play and High Score Save Kit"
Pengo Free Play and High Score Save Kit for Sega Arcade PCBs
Upgrade your original Pengo arcade PCB with reliable free play, high score saving, attract sounds, and optional Wi-Fi leaderboard functionality while preserving authentic gameplay and original arcade hardware.
Designed specifically for original Sega hardware, this plug and play upgrade improves long-term reliability without changing gameplay timing, controls, sound, or the classic maze-action arcade gameplay collectors expect.
Start games without coins while still supporting Coin Up operation.
Permanently stores the Top 5 scores with initials.
Adjustable attract sounds at 25%, 50%, or 100% frequency.
Upload scores online to global arcade leaderboards.
Upgrade Your Pengo Arcade Experience
Restore and enhance your original Pengo arcade machine with a professionally designed Free Play and High Score Save Kit built specifically for authentic Sega arcade hardware.
Original boards often lose high scores, rely on aging components, or suffer from unstable resets. This upgrade modernizes your PCB while preserving the original gameplay, controls, timing, and maze-action gameplay that made Pengo one of Sega’s most recognizable arcade classics.
Unlike multigame systems or reproduction boards, this kit keeps your original arcade PCB intact while improving long-term reliability for collectors, operators, and restoration projects.
Available Kit Options
Build your kit exactly how you want it. Choose between a Wi-Fi Enabled Kit or a Standard Save Kit.
Optional processor and socket upgrades are also available to simplify installation on original hardware.
Important Installation Notes
- Ensure your Z80 is socketed: Install a 40-pin socket if your CPU is soldered directly to the PCB
- Use a standard Z80: Some PCBs use encrypted Z80 processors that are not compatible with this save kit
- Read the Pengo Installation Guide before installation
Main Features
- Easy Install: No soldering, board modifications, or special wiring required
- Save Your Scores Forever: Uses reliable serial EEPROM instead of batteries or NVRAM
- High Score Save: Stores the Top 5 scores with initials
- Attract Sounds: Adjustable at 25%, 50%, or 100% attract-screen rotations
- Free Play: Start games without coins or opening the coin door
- Coin Up: Coins and tokens still supported if desired
- Attract Mode Protection: Helps reduce monitor burn-in from static screens
- Menu-Driven DIP Settings: Change settings on-screen without cabinet removal
- ROM Saver: Optionally remove original program ROMs to save power
- Cabinet Support: Works in Upright and Cocktail cabinets
Additional Features
- Backup and Restore: Back up high scores and restore later for parties or tournaments
- Separate Score Tables: Different score tables for 2, 3, or 4 lives settings
- Reset Button: Restart a game without powering the cabinet off
Installation Information
- Installation Difficulty: Easy
- Soldering Required: No, if CPU is socketed
- Processor Requirement: Requires a standard Z80 processor
- Socketed CPU Required: Install a 40-pin socket if needed
- Cabinet Compatibility: Upright and Cocktail supported
- Installation Guide: Download PDF Installation Guide
Optional Wi-Fi Features and Online Leaderboards
Upgrade to a Wi-Fi Enabled Kit to upload scores online and compete against players around the world, locally within your arcade, or across your own connected cabinet network.
Standard kits save scores locally to the PCB, while Wi-Fi kits add automatic online score syncing through the HighScoreSaves global leaderboard platform.
Pengo Free Play and High Score Save Kit FAQ
Do I need to solder anything?
No, the kit is plug-and-play. No soldering or board modifications required.
Does it save my high scores permanently?
Yes, scores are stored on EEPROM and don’t need batteries.
How many high scores does it save?
The kit saves the Top 5 scores with initials.
Does it support attract sounds?
Yes, you can enable attract sounds at 25%, 50%, or 100% frequency.
Can I use Free Play and coins?
Yes, the kit supports both Free Play and Coin Up modes.
Does it work in all cabinet types?
Yes, it works in Upright and Cocktail cabinets.
Can I back up and restore scores?
Yes, you can back up scores and restore them later, perfect for before/after parties.
What CPUs are compatible?
You must use a standard Z80. Encrypted Z80 CPUs are not supported.
Where can I download the installation guide?
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Average rating of 5 out of 5 stars
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January 10, 2026 2:38 AM
Review with rating of 5 out of 5 stars
Finally bought this high score save kit
Glad I did! Fast ship and simple installation guide that's easy to follow
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Average rating of 5 out of 5 stars
Z80 8-Bit Microprocessor (40-Pin CPU) The Z80 is a classic 8-bit microprocessor widely used in arcade machines from the late 1970s through the 1980s. This processor served as the main CPU in many arcade PCBs, executing game code, processing player inputs, and coordinating communication with memory, sound hardware, and video circuitry. The Z80 became one of the most popular processors in arcade hardware due to its reliability and expanded instruction set compared to earlier CPUs. Because of its widespread use, the Z80 is commonly found in a variety of classic arcade games and remains an essential component when repairing or restoring vintage arcade boards. This processor uses a standard 40-pin DIP (Dual In-line Package) and installs directly into a compatible socket on the arcade PCB. Replacing a faulty CPU can often resolve boot failures, lockups, or other operational issues in aging arcade hardware. Key Features Z80 8-bit microprocessor Standard 40-pin DIP package Common CPU used in many classic arcade PCBs Handles core game logic, timing, and system control Ideal for arcade PCB troubleshooting, repair, and restoration Used In Arcade Games Such As Donkey Kong Galaga Donkey Kong Jr. Frogger Galaxian Dig Dug Xevious …and many other classic arcade titles Installation Notes Installs into a standard 40-pin DIP socket on compatible arcade PCBs Ensure correct notch orientation when installing the CPU Recommended for technicians performing arcade board repair or restoration *Manufacturer brands or markings may vary.
Average rating of 5 out of 5 stars
40-Pin Socket Specifications This 40-pin DIP socket is designed for reliable installation of integrated circuits and arcade daughter boards that use a standard 40-pin layout. Using a socket allows the chip or module to be easily removed or replaced without soldering directly to the PCB, helping protect the board during upgrades, repairs, or troubleshooting. Pin Pitch: 2.54 mm (0.100″) standard DIP spacing Total Pins: 40 pins arranged in two rows (2×20) Mounting Type: Through-hole (THT) for secure soldered installation Compatibility: Designed for standard 40-pin DIP integrated circuits and modules Installation Benefit: Allows ICs to be inserted or removed without repeated soldering Use Case: Ideal for arcade PCB upgrades, ROM installations, and repair work The standard 2.54 mm (0.100″) pin spacing matches the layout used on most classic arcade PCBs and DIP integrated circuits. Once soldered to the board, the socket provides a stable connection while allowing the chip to be safely inserted and removed when needed.
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Xevious Free Play and High Score Save Kit for Namco and Atari Arcade PCB Upgrade your original Xevious arcade PCB with reliable free play, high score saving, diagnostics tools, and optional Wi-Fi leaderboard support while preserving authentic gameplay and original arcade hardware. Designed specifically for original Namco hardware, this plug and play upgrade improves long-term reliability without changing gameplay timing, controls, sound, or the classic arcade experience collectors expect. Original Arcade Hardware • No Emulation • No Gameplay Changes • Designed for Authentic Arcade PCBs View Install Guide Free Play Play without coins while retaining optional coin operation. High Score Saving Stores the Top 5 scores with initials support. Diagnostics Tools Includes Cross Hatch, RAM Test, and Input diagnostics. Optional Wi-Fi Upload scores online to global arcade leaderboards. Upgrade Your Xevious Arcade Experience Restore and enhance your original Xevious arcade machine with a professionally designed Free Play and High Score Save Kit built specifically for authentic Namco arcade hardware. Original boards often lose high scores, rely on aging components, or suffer from unstable resets. This upgrade modernizes your PCB while preserving the original gameplay, controls, timing, and arcade feel that made Xevious one of the most influential vertical shooters ever created. Unlike multigame systems or reproduction boards, this kit keeps your original arcade PCB intact while improving long-term reliability for collectors, operators, and restoration projects. Important Installation Notes Z80 processor must be socketed: Install a 40-pin socket if your CPU is soldered directly to the PCB P1 and P2 start buttons will not illuminate during Free Play mode Read the Xevious Installation Guide before installation Included Features Easy Installation: No soldering, board modifications, or special wiring required Permanent Score Saving: Reliable serial EEPROM storage instead of batteries or NVRAM High Score Save: Stores the Top 5 scores with initials Initials Entry: Use 3-character initials with HighScoreSaves copyright or 10-character initials using Namco copyright Copyright Options: Choose between original manufacturer logo or HighScoreSaves logo Freeplay Mode: No more coins or opening the coin door Coin-Up Support: Continue using quarters or tokens if desired Attract Mode Protection: Helps reduce static images and screen burn On-Screen DIP Settings: Menu-driven DIP switch control system ROM Saver: Optionally remove original program ROMs Cabinet Compatibility: Works in Upright and Cocktail cabinets Backup and Restore: Save and restore high scores anytime Separate Score Tables: Different score tables for 2, 3, or 4 lives settings Fast Boot: Access self-test mode directly from the menu or DIP switches Cross Hatch: Built-in monitor adjustment pattern RAM and Input Test: Integrated diagnostics and input testing tools Installation Information Installation Difficulty: Easy Soldering Required: No, if CPU is socketed Processor Requirement: Requires a Z80 processor Socketed CPU Required: Install a 40-pin socket if needed Cabinet Compatibility: Upright and Cocktail supported Installation Guide: Download PDF Installation Guide Optional Wi-Fi Features and Online Leaderboards Learn About Wi-Fi Enabled Kits Upgrade to a Wi-Fi Enabled Kit to upload scores online and compete against players around the world, locally within your arcade, or across your own connected cabinet network. Standard kits save scores locally to the PCB, while Wi-Fi kits add automatic online score syncing through the HighScoreSaves global leaderboard platform. View Global Arcade High Scores Xevious Free Play and High Score Save Kit FAQ Is installation truly plug-and-play? Yes. No soldering is required if your Z80 processor is already socketed. How many scores are saved and can I enter initials? The kit stores the Top 5 scores and supports either 3-character or 10-character initials depending on copyright mode. What’s the difference between Wi-Fi and Standard kits? Wi-Fi kits upload scores online while Standard kits save scores locally only. Does it support coins as well as Freeplay? Yes. Freeplay works alongside normal coin operation. What diagnostics and setup tools are included? The kit includes Fast Boot, Cross Hatch, RAM Test, and Input Test functions. Do P1 and P2 buttons illuminate during Free Play? No. P1 and P2 start buttons do not illuminate during Free Play mode. Where can I download the Installation Guide? Download the Xevious Installation Guide PDF Designed and supported by HighScoreSaves for arcade collectors, restorers, and original hardware enthusiasts. Resources 1. Xevious Installation Guide PDF 2. Setup Tips and Configuration Guide 3. HighScoreSaves YouTube Channel 4. HighScoreSaves Facebook Page 5. HighScoreSaves eBay Store
Average rating of 5 out of 5 stars
Kangaroo Free Play and High Score Save Kit for Sun Electronics Arcade PCBs Upgrade your original Kangaroo arcade PCB with reliable free play, high score saving, attract mode enhancements, and optional Wi-Fi leaderboard functionality while preserving authentic gameplay and original arcade hardware. Designed specifically for original Sun Electronics hardware, this plug and play upgrade improves long-term reliability without changing gameplay timing, controls, sound, or the classic platform arcade gameplay collectors expect. Original Arcade Hardware • No Emulation • No Gameplay Changes • Designed for Authentic Arcade PCBs View Install Guide Free Play Play with no coins required while still supporting Coin Up. High Score Saving Permanently stores the Top 10 scores with initials. God Mode Optional unlimited lives mode for practice and fun gameplay sessions. Optional Wi-Fi Upload scores online to global arcade leaderboards. Upgrade Your Kangaroo Arcade Experience Restore and enhance your original Kangaroo arcade machine with a professionally designed Free Play and High Score Save Kit built specifically for authentic Sun Electronics arcade hardware. Original boards often lose high scores, rely on aging components, or suffer from unstable resets. This upgrade modernizes your PCB while preserving the original gameplay, controls, timing, and platform-style gameplay that made Kangaroo one of the early arcade classics. Unlike multigame systems or reproduction boards, this kit keeps your original arcade PCB intact while improving long-term reliability for collectors, operators, and restoration projects. Available Kit Options Build your kit exactly how you want it. Choose between a Wi-Fi Enabled Kit or a Standard Save Kit. Optional processor and socket upgrades are also available to simplify installation on original hardware. Important Information Z80 Processor Required: This kit requires a Z80 processor Socketed CPU Required: Install a 40-pin socket if your CPU is soldered directly to the PCB Read the Kangaroo Installation Guide before installation Main Features Easy Install: No soldering, board modifications, or special wiring required Save Your Scores Forever: Uses reliable serial EEPROM instead of NVRAM or batteries High Score Save: Stores the Top 10 scores with initials Copyright Options: Switch between original manufacturer and HighScoreSaves logos Free Play: Play without coins while still supporting Coin Up Attract Mode: Helps reduce CRT burn-in through screen cycling Menu-Driven DIP Settings: Change settings directly on-screen ROM Saver: Remove original program ROMs to reduce heat and power usage Cabinet Compatibility: Works in Upright and Cocktail cabinets Additional Features Backup and Restore: Save and reload high scores anytime Separate Score Tables: Independent tables for 2, 3, and 4 lives Stealth Mode: Access the menu by holding Player 1 during power-on Fast Boot: Self-test available through menu or all DIP switches OFF God Mode: Unlimited lives mode available (scores are not saved) Flip Screen: Rotate screen for upside-down cabinet installations Installation Information Installation Difficulty: Easy Soldering Required: No, if CPU is socketed Processor Requirement: Requires a Z80 processor Socketed CPU Required: Install a 40-pin socket if needed Cabinet Compatibility: Upright and Cocktail supported Installation Guide: Download PDF Installation Guide Optional Wi-Fi Features and Online Leaderboards Learn About Wi-Fi Enabled Kits Upgrade to a Wi-Fi Enabled Kit to upload scores online and compete against players around the world, locally within your arcade, or across your own connected cabinet network. Standard kits save scores locally to the PCB, while Wi-Fi kits add automatic online score syncing through the HighScoreSaves global leaderboard platform. View Global Arcade High Scores Kangaroo Free Play and High Score Save Kit FAQ Does this kit require soldering? No. As long as your Z80 processor is socketed, the kit is fully plug-and-play. How many high scores are saved? The kit stores the Top 10 scores with initials. Does it work in Upright and Cocktail cabinets? Yes. Fully compatible with both cabinet styles. Can I still use coins with Free Play enabled? Yes. Coin Up still works while Free Play is enabled. What extra features are included? Includes Stealth Mode, Backup and Restore, Fast Boot, Flip Screen, and God Mode. What is ROM Saver? ROM Saver allows removal of original ROMs to reduce heat, power consumption, and PCB stress. Where can I download the installation guide? Kangaroo Installation Guide PDF Designed and supported by HighScoreSaves for arcade collectors, restorers, and original hardware enthusiasts. Resources 1. Kangaroo Free Play and High Score Save Kit — Installation Guide PDF 2. Setup Tips and Configuration Guide 3. HighScoreSaves YouTube Channel — Installation Tips 4. HighScoreSaves Facebook Page 5. HighScoreSaves eBay Store
Juno First Free Play and High Score Save Kit for Konami Arcade PCBs Upgrade your original Juno First arcade PCB with reliable free play, high score saving, attract sounds, and optional Wi-Fi leaderboard functionality while preserving authentic gameplay and original arcade hardware. Designed specifically for original Konami hardware, this plug and play upgrade improves long-term reliability without changing gameplay timing, controls, sound, or the fast-paced shooter gameplay collectors expect. Original Arcade Hardware • No Emulation • No Gameplay Changes • Designed for Authentic Arcade PCBs View Install Guide Free Play No coins required while still supporting Coin Up operation. High Score Saving Permanently stores the Top 20 scores. Attract Sounds Sound enabled during every attract rotation. Optional Wi-Fi Upload scores online to global arcade leaderboards. Upgrade Your Juno First Arcade Experience Restore and enhance your original Juno First arcade machine with a professionally designed Free Play and High Score Save Kit built specifically for authentic Konami arcade hardware. Original boards often lose high scores, rely on aging components, or suffer from unstable resets. This upgrade modernizes your PCB while preserving the original gameplay, controls, timing, and fast-paced shooter gameplay that made Juno First a standout arcade classic. Unlike multigame systems or reproduction boards, this kit keeps your original arcade PCB intact while improving long-term reliability for collectors, operators, and restoration projects. Available Kit Options Build your kit exactly how you want it. Choose between a Wi-Fi Enabled Kit or a Standard Save Kit. Optional processor and socket upgrades are also available to simplify installation on original hardware. Important Information 6809E Processor Required: This kit requires a 6809E processor Konami-1 CPU Must Be Socketed: Install a 40-pin socket if your CPU is soldered directly to the PCB Read the Juno First Installation Guide before installation Main Features Easy Install: No soldering, board modifications, or special wiring required Save Your Scores Forever: Uses serial EEPROM instead of NVRAM or batteries High Score Save: Stores the Top 20 scores permanently Attract Sounds: Sound enabled every attract rotation Free Play: No coins required while Coin Up remains supported Screen Saver Attract: Rotates content to help reduce CRT burn-in Menu-Driven DIP Settings: Change DIP settings directly on-screen ROM Saver: Remove original ROMs to reduce heat and power usage Cabinet Compatibility: Works in Upright and Cocktail cabinets Additional Features Separate Score Tables: Independent score tables for 3, 4, 5, and 7 lives Backup and Restore: Save and reload scores anytime Stealth Mode: Boots to appear stock and original Installation Information Installation Difficulty: Easy Soldering Required: No, if CPU is socketed Processor Requirement: Requires a 6809E processor Socketed CPU Required: Konami-1 CPU must be socketed Cabinet Compatibility: Upright and Cocktail supported Installation Guide: Download PDF Installation Guide Optional Wi-Fi Features and Online Leaderboards Learn About Wi-Fi Enabled Kits Upgrade to a Wi-Fi Enabled Kit to upload scores online and compete against players around the world, locally within your arcade, or across your own connected cabinet network. Standard kits save scores locally to the PCB, while Wi-Fi kits add automatic online score syncing through the HighScoreSaves global leaderboard platform. View Global Arcade High Scores Juno First Free Play and High Score Save Kit FAQ Which boards does this kit support? Designed for original Juno First arcade PCBs. Your Konami-1 CPU must be socketed. How many high scores are saved? The kit stores the Top 20 scores using reliable serial EEPROM memory. Does it support Free Play and Coin Up? Yes. Both Free Play and Coin Up are fully supported. Can I change DIP settings without opening the cabinet? Yes. DIP settings are fully menu-driven and adjustable on-screen. What is ROM Saver? ROM Saver allows removal of original program ROMs to lower heat and power consumption. Are lives tracked separately? Yes. Separate score tables exist for 3, 4, 5, and 7 lives. Does it work in Upright and Cocktail cabinets? Yes. Fully compatible with both cabinet styles. Where can I download the installation guide? Juno First Installation Guide PDF Designed and supported by HighScoreSaves for arcade collectors, restorers, and original hardware enthusiasts. Resources 1. Juno First Free Play and High Score Save Kit — Installation Guide PDF 2. Setup Tips and Configuration Guide 3. HighScoreSaves YouTube Channel — Installation Tips 4. HighScoreSaves Facebook Page 5. HighScoreSaves eBay Store
Average rating of 5 out of 5 stars
VS Nintendo Red Tent | Dual Upright Multigame Kit The newest Multi VS kit—now upgraded with head-to-head play, 4-player support on compatible titles, on-panel game switching, and more. Key Features On-panel game switching — On the right side of the control panel, hold P4 and move the joystick Left/Right to swap games on that side. Coin Up shortcut — Hold P4 for ~5 seconds to coin up. Head-to-Head play — Play VS titles facing off across both sides. 4-player support (title-dependent) — Play games like Wrecking Crew, Balloon Fight, and Tennis head-to-head on Red Tent or Dual Upright. NES Zapper support — Use a Zapper gun with the optional Zapper Adapter. Independent resets — Reset either side without interrupting the other. EPROM-socket compatible — Designed for VS PCBs that use EPROM sockets. Up to 16 total games — 8 games per side (PPU/Game Pak dependent). Additional Information Your kit ships with a Game Pak for your specific PPU; see lists below. You can remove program EPROMs and play directly from the kit’s Game Pak titles. Tetris and Battle City require correct DIP palette settings on the original PCB. Important Compatible cabinets: VS Red Tent or VS Dual Screen Upright. Game list depends on your PPU — 0001, 0002, 0003, 0004, or 2C03B. Identify your PPU: look for a heatsink and a number printed on the chip (e.g., 0002). Read the installation guide: VS Red Tent / Dual Upright Multigame Installation Guide (PDF) Game Paks by PPU PPU 0001 Standard: Mighty Bomb Jack, Pinball, Battle City, Excitebike, SMB, Skate Kid, Mach Rider, Tetris With Gun: Mighty Bomb Jack, Battle City, Excitebike, SMB, Mach Rider, Tetris, Hogan’s Alley, Duck Hunt With Gun | Special “Head-to-Head”: SMB, Excitebike, Tetris, Wrecking Crew, Balloon Fight, Tennis, Hogan’s Alley, Duck Hunt Special “Head-to-Head”: SMB, Excitebike, Tetris, Mighty Bomb Jack, Battle City, Wrecking Crew, Balloon Fight, Tennis PPU 0002 Standard: Mighty Bomb Jack, Excitebike, SMB, Slalom, Tetris, Battle City, Mach Rider, Golf With Gun: Mighty Bomb Jack, Battle City, Excitebike, SMB, Slalom, Tetris, Hogan’s Alley, Duck Hunt With Gun | Special “Head-to-Head”: SMB, Excitebike, Tetris, Wrecking Crew, Balloon Fight, Tennis, Hogan’s Alley, Duck Hunt Special “Head-to-Head”: SMB, Excitebike, Tetris, Mighty Bomb Jack, Slalom, Wrecking Crew, Balloon Fight, Tennis PPU 0003 Standard: Mighty Bomb Jack, Excitebike, SMB, Pinball, Tetris, Battle City, Skate Kid, Soccer With Gun: Mighty Bomb Jack, Battle City, Excitebike, SMB, Soccer, Tetris, Hogan’s Alley, Duck Hunt With Gun | Special “Head-to-Head”: SMB, Excitebike, Tetris, Wrecking Crew, Balloon Fight, Tennis, Hogan’s Alley, Duck Hunt Special “Head-to-Head”: SMB, Excitebike, Tetris, Mighty Bomb Jack, Battle City, Wrecking Crew, Balloon Fight, Tennis PPU 0004 Standard: Excitebike, SMB, Clu Clu Land, Tetris, Battle City, Skate Kid, Ice Climber, Pinball With Gun: Clu Clu Land, Ice Climber, Excitebike, SMB, Tetris, Mighty Bomb Jack, Hogan’s Alley, Duck Hunt With Gun | Special “Head-to-Head”: Clu Clu Land, Ice Climber, Tetris, Wrecking Crew, Balloon Fight, Tennis, Hogan’s Alley, Duck Hunt Special “Head-to-Head”: SMB, Excitebike, Tetris, Clu Clu Land, Ice Climber, Wrecking Crew, Balloon Fight, Tennis PPU 2C03B Standard: Ninja Jajamaru Kun, Excitebike, SMB, Star Luster, Tetris, Battle City, Skate Kid, Mighty Bomb Jack With Gun: Ninja Jajamaru Kun, Excitebike, SMB, Star Luster, Tetris, Mighty Bomb Jack, Hogan’s Alley, Duck Hunt With Gun | Special “Head-to-Head”: Ninja Jajamaru Kun, Excitebike, SMB, Wrecking Crew, Balloon Fight, Tennis, Hogan’s Alley, Duck Hunt Special “Head-to-Head”: Ninja Jajamaru Kun, Excitebike, SMB, Tetris, Mighty Bomb Jack, Wrecking Crew, Balloon Fight, Tennis FAQ Which cabinets does this kit support? VS Red Tent and VS Dual Screen Upright only. What if I want to play Tennis, Balloon Fight or Wrecking Crew? You must select the “Head-to-Head” Game Paks for your PPUs. These enable 4-player and dual-screen support. How do I switch games? Hold P4 and move the joystick Left/Right to swap games on that side. How do I coin up quickly? Hold P4 for about 5 seconds. Does it support head-to-head and 4-player games? Yes—titles such as Wrecking Crew, Balloon Fight, and Tennis support head-to-head and some allow 4-player depending on configuration. Can I use a NES Zapper? Yes—using the optional Zapper Adapter. Check “With Gun” Game Paks for supported games. Do the two sides reset independently? Yes. You can reset one side without affecting the other. Why do some games require DIP color palette changes? Titles like Tetris and Battle City rely on original PCB palette DIP settings. This matches the real hardware behavior. How do I know which PPU I have? The PPU usually has a heatsink. Look for the number printed on the chip (0001–0004 or 2C03B). How many games can I install? Up to 16 total: 8 games per side depending on your Game Pak and PPU. Where can I download the installation guide? Download it here: VS Red Tent / Dual Upright Multigame Installation Guide (PDF)