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: 6,714  Serials: 79,077  Visitors: 112,571,949  Members: 6,233  Photos: 54,228  Lat/Lng: 44,080  Masks: 79,077(1,177.79%)  Traits: 592  Nudges: 274,721  Backglasses: 1,865
  Most Serials: Twilight Zone(1,521)  Most Submissions: Dennis Braun(6,333)  Most Points: Dennis Braun(47,035)  Highest Quality: The Knight(17.00)  Most Nudges: pinballservice-nl(31,077)
SerialBot Score:
Assigned Game:  +1
Matches Mask:  +1
Trait Data:  0
Verified:  +1
Has Photo:  +1
Physically Viewed:  +1
Nudge Total:  -3
Total Score:

Submission Certificate
Game: 4 Square
Serial Number: 06095
Submitted By: Tom
Submit Date: 6/14/2026
Game Part: Complete Game
Country: United States
Comment: A great player machine...[:>)
SerialBot Says: Serial number matches format of a Production Game
Members can nudge SerialBot scores!!
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: 6/14/2026 6:59:47 AM
DateNudged ByNudgeComment
6/14/2026Bif-1Where did you find this serial number? That is what needs to be pictured and submitted not the entire game and no serial number.
6/14/2026Dan Quella-1 
6/14/2026Antti Peltonen-1 
6/14/2026CasaSchiller-1 
6/14/2026GermanysNo1-1I think you haven't understood the purpose of this website.
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