Multigame Kits – Free Play and High Score Save Kits
Explore our Multigame Kits
Explore our Multigame Kits—the ultimate upgrade for classic arcade cabinets. Each kit adds Free Play and High Score Save features while unlocking multiple games on a single PCB. From Z80 daughter card setups to menu-driven multigame options, these kits make it easy to switch between favorites like Gyruss, Time Pilot, and more. All kits include detailed installation guides, ensuring quick setup and reliable performance.
Targ | Spectar | Side Trak Multigame Free Play and High Score Save Kit
Customize Your Targ 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 the kit in and go! Save your scores forever – Uses a serial EEPROM (no failure-prone NVRAM or batteries). High Score Save – Saves the Top 5 scores with initials. 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 to start a game. 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. Menu-driven DIP – On-screen DIP settings; no cabinet opening required. ROM Saver – Original program ROMs can be removed; program lives 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 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 the 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. Installs on an original Targ arcade PCB. Game List Targ Spectar (sounds match Targ) Side Trak (similar to Exidy’s Crash; car replaces the train) Just the FAQ's Do I need to solder anything? No, this kit is plug-and-play. No soldering or board modifications are required. Does it save my high scores? Yes, the kit saves the Top 5 scores with initials. Can I still use coins? Yes, the kit supports both Freeplay and Coin Up modes. Does it support attract sounds? Yes, you can enable attract sounds at 25%, 50%, or 100% of the rotation. What processors does it work with? A socketed 6502 processor is required. Will it work in my cabinet? Yes, it works in both Upright and Cocktail cabinets. Can I back up and restore scores? Yes, you can back up and restore scores at any time—great for events. What’s Stealth Mode? Stealth Mode boots the kit directly into the game, bypassing menus. What games are included? This multigame kit supports Targ, Spectar, and Side Trak. Where can I download the installation guide? You can download it here: Targ Multigame Installation Guide (PDF)
Tempest | Tempest Tubes Multigame Free Play and High Score Save Kit
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)
Tron | Satans Hollow Multigame Free Play and High Score Save Kit
Customize Your Tron 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. Plug in and go on your Tron PCB. 8-digit scoring — Score up to 99,999,999 (no rollover at 999,999). Save your scores forever — Uses reliable serial EEPROM (not failure-prone NVRAM or batteries). High Score Save — Stores the Top 10 scores. Separate score tables — Independent high-score tables for each of the 4 game menus. Attract Sounds — Set to 25%, 50%, or 100% of the attract rotation. 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 to change physical dip switches. ROM Saver — Original program ROMs can be removed if desired. Cabinet support — Works in Upright and Cabaret cabinets. Additional Features Backup and Restore — Save and restore high scores (perfect before/after parties). Reset Button — Restart a game without powering off (enable in menu). ROM Revision — Satan’s Hollow and Tron use the latest revisions (Tron 8/09). Stealth Mode — Choose which game the kit boots to (last played or from list). Satan’s Hollow shield can be activated via Spinner, Up, Down, or Player 2 button (menu selectable). Important Ensure your Z80 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 Is installation truly plug-and-play? Yes. No soldering or board mods are required. Ensure your Z80 is socketed. What’s the benefit of 8-digit scoring? Scores can reach 99,999,999 without rolling over at 999,999, preserving accurate high scores. Do Tron and Satan’s Hollow each keep separate scores? Yes. There are independent high-score tables for each of the 4 game menus. Can I use Freeplay but still accept coins? Absolutely. Freeplay is available, and coin inputs remain supported if you want them. Can I back up and restore high scores? Yes. Use Backup/Restore to save before events and restore afterward. Can I pick which game the kit boots into? Yes. Enable Stealth Mode to boot into your chosen game (last played or selected). Which cabinets are supported? Upright and Cabaret cabinets are supported. What processor is required? A socketed Z80 CPU is required for this multigame kit. Does the kit include the latest ROM revisions? Yes. Tron and Satan’s Hollow use the latest available revisions (Tron 8/09). Where can I download the installation guide? Right here: Tron & Satan’s Hollow Multigame Installation Guide (PDF) .
vs Nintendo Red Tent | vs Nintendo Dual Upright Multigame Kit
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 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 (depends on your PPU/Game Pak). Additional Information Your kit ships with a Game Pak for your specific PPU; see game lists below. You can remove original program EPROMs and play from the kit’s Game Pak selection. Tetris and Battle City require correct color palette DIP settings on the original PCB (matching original behavior). Important Compatible cabinets: VS Red Tent or VS Dual Screen Upright. Game list depends on your PPU (0001, 0002, 0003, 0004, or 2C03B). See the PPU Game Pak sections below. Identify your PPU: it usually has a heatsink; the part number (e.g., 0002) appears in the middle of the chip. Read the installation guide before setup — 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 (Single Sided) 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 need to choose the “Head-to-Head” Game Paks for your PPUs. These titles support up to 4 players and must be selected to use both screens. How do I switch games? On the right side, hold P4 and move the joystick Left/Right to swap games on that side. How do I coin up quickly? Hold the P4 button 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 on Red Tent/Dual Upright. 4-player depends on the game. Can I use a NES Zapper? Yes, with the optional Zapper Adapter. See Game Pak “With Gun” options for supported titles. Do the two sides reset independently? Yes. You can reset one side without interrupting the other player. Why do some games require DIP color palette changes? Tetris and Battle City follow the original PCB behavior and need correct palette DIPs set on the PCB. How do I know which PPU I have? The PPU usually has a heatsink. Look for a number printed on it (e.g., 0001, 0002, 0003, 0004, or 2C03B). How many games can I install? Up to 16 total—8 per side, depending on your PPU and chosen Game Pak. Where can I download the installation guide? Right here: VS Red Tent / Dual Upright Multigame Installation Guide (PDF) .
vs Nintendo Unisystem Multigame Kit
This is what you've been waiting for! The VS Unisystem Multigame kit! This is the newest Multi VS kit that has been upgraded with some cool new features! Features - Able to change games from your control panel - [Swap games by using Joystick [Joystick on left side of control panel] to the Left/Right while Button P2 is held down] Coin up - by holding P1 + Button A Change the side of your board - No need for any additional hardware to swap between Side A and Side B [Hold P1 button and move Joystick left [Side B] /right [Side A] Use whatever gun you want - Original VS gun, HAPP 45 [No adapters needed] or a NES Zapper gun! [Zapper Adapter is needed] Additional Information - This kit comes with the Game Pak of your choice (based on your PPU). You can check out the games in each Game Pak below The Nintendo VS Unisystem Multigame Kit is a Nintendo VS Multigame Kit compatible with games that use the EPROM sockets on the VS PCB This Kit allows you to remove your eproms and play up to 8 different games! Dual Kits can play up to 16 games! No other eproms are needed with the kit installed You can select to get only one side or both sides, you will need 2 PPU and two CPU to run both sides Plays all the games listed in the Game Pak for your PPU This is for the upright VS UniSystem cabinet Attention - You will need to supply your own PPU and CPU for this kit to work IMPORTANT - You will need 2 joysticks on the control panel and original gun will be plugged into kit [if applicable] Gun games are only available on 2nd daughter card [optional purchase] Depending on the PPU you have, this will determine your game list. Some games like Tetris require the dip switches to be set to the correct color palette using the DIPS on your original PCB. That is how the original game works and they weren't changed on our custom roms. How do I know what PPU I have? Your PPU will USUALLY have a heat sink on it. I placed a photo in the gallery with an example of a PPU 0002 [signified by the "0002" in the middle] Yours can be an 0001, 0002, 0003, 0004 or a 2c03B. Which side of the board is what? I placed a photo in the gallery with an example Game Paks - 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 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 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 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 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 FAQ Which cabinet is this kit for? This kit is designed specifically for the VS Unisystem upright cabinet. How many games can I play? The kit allows you to play up to 8 games. Dual kits can support up to 16 games. Do I need to provide my own CPU and PPU? Yes. You will need to supply your own CPU and PPU for the kit to function. Can I play gun games? Yes, gun games are supported. The original VS gun, HAPP 45, or a NES Zapper (with adapter) can be used. Note: Gun games are only available on the optional second daughter card. How do I swap between Side A and Side B? Hold the P1 button and move the joystick left for Side B or right for Side A. No additional hardware is required. Where can I download the installation guide? Download it here: VS Unisystem Multigame Installation Guide (PDF)
Wizard of Wor | Robby Roto Multigame Free Play and High Score Save Kit
Customize Your Wizard of Wor 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 below to view detailed information, setup tips, or the full installation guide. Main Features Easy install — No soldering, board modifications, or special wiring. Plug in and play. Permanent score saving — Uses serial EPROM, not failure-prone NVRAM or batteries. High Score Save — Saves Top 5 scores in Wizard of Wor and Top 21 in Robby Roto. Initials entry — Enter your initials on the scoreboard. Attract sounds — Enable sounds at 25%, 50%, or 100% of attract-mode rotations. Freeplay mode — No coins needed, but still supports coin play if desired. Coin Up — Continue using coin play if preferred. Copyright message — Choose original manufacturer or highscoresaves.com branding. Change DIP settings — Menu-driven; no need to open your cabinet to adjust switches. ROM Saver — Eliminates the need for a separate ROM board, improving reliability. Cabinet support — Works in both Upright and Cocktail cabinets. Additional Features Backup & Restore — Save high scores and restore them later, perfect for game room parties. Separate score tables — Wizard of Wor saves by lives chosen; Robby Roto saves by difficulty level (9 levels, 5 tables). Reset button — Restart a game without powering off (requires menu enable + P1 & P2 press). ROM Saver (stack note) — Program/ROM/RAM board must be removed; graphics RAM boards stay in place. Stealth Mode — Boot directly to the game without displaying the DIP settings menu. ROM revisions — Includes the latest ROM revisions for each supported game. Game selection on boot — Choose Wizard of Wor or Robby Roto at startup, or auto-load last played. Important Information Z80 socket required — If your Z80 isn’t socketed, install a 40-pin socket for compatibility. Installation guide — Always review the Installation Guide (PDF) before setup. Wizard of Wor on Robby Roto hardware — Due to PCB limits: no starfield background, no sparkle, no speech. Included Games Wizard of Wor Robby Roto FAQ Do I need to solder anything? No. Installation is plug-and-play. If your Z80 isn’t socketed, install a 40-pin socket first. Wi-Fi vs Standard — what’s the difference? Wi-Fi kits upload/view scores online and sync to your personal page; Standard kits save locally only. Can I upgrade to Wi-Fi later? No. The Wi-Fi hardware must be populated at purchase; there’s no post-purchase upgrade path. How many scores are saved? Wizard of Wor saves Top 5; Robby Roto saves Top 21. Are score tables separate per settings? Yes. WoW saves by lives chosen; Robby Roto saves by difficulty (9 levels across 5 HSS tables). Does it work in Upright and Cocktail cabinets? Yes. The kit supports both cabinet types. Can I back up and restore high scores? Yes. Use Backup & Restore to save scores before events and restore them afterward. How do I use the Reset button? Enable it in the menu; once enabled, press Player 1 + Player 2 to reset without power-cycling. Do I still need the original ROM board? No. The ROM Saver feature runs the program from the kit; remove the Program/ROM/RAM board and keep the graphics RAM boards. Where can I find the Installation Guide? Right here: Wizard of Wor Multigame Installation Guide (PDF) .