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: 6,406  Serials: 54,891  Visitors: 39,362,594  Members: 4,178  Photos: 31,381  Lat/Lng: 27,023  Masks: 54,891(856.87 %)  Traits: 543  Nudges: 159,456  Backglasses: 1,865
  Most Serials: Twilight Zone(1,129)  Most Submissions: Dennis Braun(4,569)  Most Points: Dennis Braun(33,975)  Highest Quality: EM-fan(9.52)  Most Nudges: King of Pinball(21,056)
SerialBot Score:
Assigned Game:  +1
Matches Mask:  +1
Trait Data:  +2
Verified:  +1
Has Photo:  +1
Physically Viewed:  0
Nudge Total:  +3
Total Score:

Submission Certificate
Game: Twilight Zone
Serial Number: 50420138561
Submitted By: Dennis Braun
Submit Date: 2/5/2019
Game Part: Complete Game
Country: United States
Comment: for sale on Pinside https://pinside.com/pinball/market/classifieds/ad/74587
SerialBot Says: Serial number matches format of a Production Game
Members can nudge SerialBot scores!!
Submitted Photo:
(hover for zoom window)
This Submission:   Others:
Submitted Location:
Other Submissions for this Serial Number:
SerialBotSubmittedSubmitted ByCountryGame PartConditionDetails
3/31/2011John VorwerkUnited StatesComplete Game Complete

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: 2/4/2019 10:55:13 PM
DateNudged ByNudgeComment
2/5/2019Isochronic Frost1 
2/5/2019John Vorwerk1 
2/5/2019Pawel Napierala1 
2/5/2019Mike Goss1 
2/5/2019GameTime1 

Submitted Trait Data:
TraitValue
Clock FaceColor
Has Powerfield 'flip here' textYes