Scramble Multigame Free Play and High Score Save Kit Upgrade your original Scramble arcade PCB with reliable free play, permanent high score saving, optional Wi-Fi leaderboard support, and multigame functionality while preserving authentic gameplay and original arcade hardware. Designed specifically for original Konami and Stern hardware, this plug and play multigame upgrade improves long-term reliability without changing gameplay timing, controls, sound, or classic arcade behavior collectors expect. Games Included: Scramble • Super Cobra • Anteater • Frogger • Amidar • Armored Car • Turtles • The End Original Arcade Hardware • No Emulation • No Gameplay Changes • Designed for Authentic Arcade PCBs View Installation Guide 8 Games Included Instantly switch between classic Konami and Stern arcade titles. Permanent High Scores Saves Top 10 scores with initials for each game. Menu-Driven Settings Configure gameplay and DIP settings directly from the on-screen menu. Optional Wi-Fi Upload scores online to global arcade leaderboards. Upgrade Your Scramble Arcade Experience Restore and enhance your original Scramble arcade machine with a professionally designed multigame Free Play and High Score Save Kit built specifically for authentic Konami and Stern hardware. Original boards often lose scores, rely on aging components, or suffer from unstable resets. This upgrade modernizes your PCB while preserving the original gameplay, controls, timing, and arcade gameplay experience collectors and enthusiasts expect. Unlike emulation or multicade systems, this kit preserves authentic arcade hardware behavior while adding modern conveniences like score saving, free play, attract sounds, menu-driven configuration, and optional online leaderboard support. Hardware Compatibility Original Hardware: Designed for Scramble and compatible Konami/Stern arcade PCBs Processor Requirement: Requires a socketed Z80 processor Cabinet Compatibility: Supports Upright cabinets Fixed Inputs: Upright-only Player 1 input support with no rewiring required Customize Your Scramble Multigame 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 easier installation. Main Features Easy Installation: No soldering, board modifications, or special wiring required Permanent High Score Saving: Uses serial EPROM instead of batteries or NVRAM High Score Save: Saves the Top 10 scores with initials Game Selection: Choose between Scramble, Super Cobra, Anteater, Frogger, Amidar, Armored Car, Turtles, and The End Attract Sounds: Adjustable at 25%, 50%, or 100% rotation intervals Free Play: No coins required while still supporting traditional coin-up Coin-Up Support: Supports quarters or tokens if desired Attract Mode: Dynamic screens help minimize monitor burn-in Menu-Driven DIP Settings: Change settings directly from the on-screen menu ROM Saver: Optionally remove original program ROMs to reduce power usage Cabinet Compatibility: Supports Upright cabinets High Scores Button: Quickly access saved score tables for the selected game All Global High Scores Button: Ideal for Wi-Fi enabled leaderboard support Backup and Restore: Save and restore high scores anytime Separate Score Tables: Individual score tables for 2, 3, or 4 lives settings Reset Button: Restart gameplay without powering off the cabinet Self-Test: Accessible through menu or by setting all PCB DIP switches OFF Continue Feature: Enable or disable gameplay continues God Mode: Unlimited lives mode with score saving disabled Stealth Mode: Boot directly into gameplay for a stock arcade appearance Fixed Inputs: Upright-only Player 1 inputs used without rewiring Included Games Scramble Konami’s legendary side-scrolling shooter featuring fuel management, bombing runs, and classic arcade action gameplay. Super Cobra Helicopter-based arcade shooter gameplay featuring strategic bombing and classic Konami side-scrolling action. Anteater Maze-style arcade gameplay featuring digging mechanics and classic universal arcade action. Frogger One of the most recognizable arcade classics featuring traffic crossing, river hopping, and timeless gameplay mechanics. Amidar Grid-based arcade chase gameplay featuring painting mechanics and enemy avoidance. Armored Car Classic arcade chase gameplay centered around armored vehicle action and coin collection. Turtles Maze-based arcade gameplay featuring platform hopping and enemy avoidance mechanics. The End Vintage space shooter gameplay featuring wave-based enemy attacks and classic arcade scoring. Important Installation Notes Socketed Z80 Required: Install a 40-pin socket if your Z80 processor is not already socketed Scramble Extended Scoring: Supports extended scoring up to 9,999,990 points Difficulty Selection: Choose between Konami and Stern difficulty behavior with Stern ROMs draining fuel faster Frogger Extended Scoring: Supports scoring up to 9,999,990 points with improved music bug fix Known Differences: The End uses dot bullets, Frogger features a blue street, and Anteater uses blue tunnels Read the Scramble Multigame Installation Guide PDF before installing Scramble Multigame FAQ Do I need to solder anything? No. This kit is designed to be plug-and-play with no soldering or board modifications required. Does it save scores permanently? Yes. High scores are stored in serial EPROM and do not require batteries. How many scores are saved? The kit saves the Top 10 scores with initials for each game. Can I switch between games? Yes. Select between Scramble, Super Cobra, Anteater, Frogger, Amidar, Armored Car, Turtles, and The End. Does it support attract sounds? Yes. Attract sounds are adjustable at 25%, 50%, or 100%. Can I enable Free Play? Yes. Free Play is fully supported while Coin-Up can still remain enabled. Does it support Backup and Restore? Yes. Scores can be backed up and restored at any time. What special modes are included? Includes God Mode, Stealth Mode, Continue options, Reset Button, and Self-Test support. What are the known differences? The End uses dot bullets, Frogger features a blue street, and Anteater uses blue tunnels. Where can I download the Installation Guide? Scramble Multigame Installation Guide PDF 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 All Global Arcade High Scores Designed and supported by HighScoreSaves for arcade collectors, restorers, and original hardware enthusiasts. Resources and Guides 1. Scramble Multigame Installation Guide PDF 2. What’s a Wi-Fi Enabled Kit or Standard Kit? 3. High Score Save Kit Tips and Tricks (PDF) 4. HighScoreSaves YouTube Channel 5. HighScoreSaves Facebook Page 6. HighScoreSaves eBay Store