From https://www.arcadeshop.com/i/1900/vector-wars-multigame-pcb.htm on 2025-11

Abbreviated useful instructions from instruction video: https://www.youtube.com/watch?v=2mOW_ukZI7c

• Boot with empty SD card, press all four buttons for 1 second - will show ROM errors but will create folders on SD card. Now put roms on SD card in newly created folders. SD Card must be actually empty, doesn't work if has files on it (reformat to fat32)
• press and hold all four triggers for 1 second, release: switch game
• press and hold all four triggers for 5 seconds, relase: enter menu - per game settings including hide or default games
• Supports a rumble kit - requires a controller mod and based on xbox 360 rumble parts. Says they sell it at arcadeshop but I couldn't find it
• Supports a subwoofer header - but not discussed or talked about other than "it sounds better" inferring they have it installed
• Battle Zone II - new rom for "red zone" pcb that they sell. Can't find this ROM online - its embedded in the vectorwars ROM/firmware
• Volume is controlled in game menu - no longer on PCB pot

 Name                                               Last modified      Size  Description
 Parent Directory                                                        -   
 firmware/                                          2025-11-24 16:18    -   
 roms/                                              2025-11-27 08:08    -   
 HEADER.html                                        2025-11-27 08:11  1.4K  
 pcb-update-instructions_1684780752-0.jpg           2023-05-22 13:39  359K  
 vector-wars-multigame-pcb.htm                      2025-11-24 16:23   23K  Vector Wars Multi-game PCB
 vector-wars_1722442358-0.jpg                       2024-07-31 11:12  597K