The Internet Pinball Serial Number Database or IPSND collects serial numbers of pinball machines and publishes a database of these on the Internet. Our goal is to make available a registration of all pinball machines in existence and allow tools for slicing, dicing and visualization of the data.

Games: 6,371  Serials: 53,916  Visitors: 37,433,882  Members: 4,115  Photos: 30,463  Lat/Lng: 26,548  Masks: 53,916(846.27 %)  Traits: 519  Nudges: 154,839  Backglasses: 1,863
  Most Serials: Twilight Zone(1,111)  Most Submissions: Dennis Braun(4,437)  Most Points: Dennis Braun(32,996)  Highest Quality: EM-fan(9.25)  Most Nudges: King of Pinball(20,627)
SerialBot Score:
Assigned Game:  0
Matches Mask:  0
Verified:  +1
Has Photo:  +1
Physically Viewed:  0
Nudge Total:  +3
Total Score:
Game: Unknown
Serial Number: 550331
Submitted By: Dennis Braun
Submit Date: 2/19/2019
Game Part: Solenoid Driver
Country: United States
Comment: Hyperball controller driver board on Ebay https://www.ebay.com/itm/Williams-Hyperball-Gun-Game-Pinball-Machine-CPU-Driver-Board/113652372398?hash=item1a763593ae:g:zPQAAOSwqctcayqz:rk:5:pf:1&frcectupt=true
SerialBot Says: Serial Number checks good!
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Submitted Photo:
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This Submission:   Others:
Submitted Location:
Other Submissions for this Serial Number:
SerialBotSubmittedSubmitted ByCountryGame PartConditionDetails
There are no other submissions of this serial number for this game.

Nudge History:
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Nudging allows IPSND members to adjust the SerialBot score for a submission with a photo attached by determining of the photo clearly shows the existence of the serial number submitted. However, nudging is only 'Open' until there is a clear determiniation of accuracy by members. If a serial number has more than 5 nudges and the total of those nudges is greater than 4 or less than -3, then the nudge will be closed automatically after the last nudge. If a submission is controversial and there are nudges in both the positive and negative direction, then the nudge will remain open until the balance of voting swings the point value beyond 3 (positive or negative).

Nudging Closed On: 2/19/2019 5:57:27 AM
DateNudged ByNudgeComment
2/19/2019 pinballservice-nl1 
2/19/2019steve worthey1 
2/19/2019Fun House1 
2/19/2019Isochronic Frost1 
2/19/2019Dick Lineberry1