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: 80,295  Visitors: 116,693,249  Members: 6,306  Photos: 55,382  Lat/Lng: 45,491  Masks: 80,295(1,195.93%)  Traits: 589  Nudges: 280,554  Backglasses: 1,865
  Most Serials: Twilight Zone(1,539)  Most Submissions: Dennis Braun(6,336)  Most Points: CasaSchiller(48,449)  Highest Quality: The Knight(17.00)  Most Nudges: pinballservice-nl(30,746)
SerialBot Score:
Assigned Game:  +1
Matches Mask:  +1
Trait Data:  +5
Verified:  +1
Has Photo:  +1
Physically Viewed:  +1
Nudge Total:  +3
Total Score:

Submission Certificate
Game: Twilight Zone
Serial Number: 52920951770
Submitted By: Alexander Visotin
Submit Date: 10/13/2026
Game Part: Complete Game
Country: United States
Comment: Has two spiral magnets, and a bracket and core for the third, but no magnet.
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
1/31/2024CasaSchillerGermanyComplete Game Complete
12/30/2018Dennis BraunUnited StatesOther Parts 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: 10/13/2026 4:10:04 PM
DateNudged ByNudgeComment
10/13/2026King of Pinball1 
10/13/2026Tom Bagaglia1 
10/13/2026Isochronic Frost1 
10/13/2026CasaSchiller1 
10/13/2026GermanysNo11 

Submitted Trait Data:
TraitValue
Lock lamp insert colorGreen
Clock FaceColor
Two Magnet or Three Magnet SpiralThree Spiral Magnets (Original)
Has Powerfield 'flip here' textNo
Extra pop bumper postsTwo double ring posts
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