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: 79,061  Visitors: 112,536,210  Members: 6,233  Photos: 54,213  Lat/Lng: 44,069  Masks: 79,061(1,177.55%)  Traits: 592  Nudges: 274,649  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:  +1
Verified:  +1
Has Photo:  +1
Physically Viewed:  +1
Nudge Total:  -3
Total Score:

Submission Certificate
Game: Alien Poker
Serial Number: 446683
Submitted By: Ed Rockwell
Submit Date: 8/29/2010
Game Part: Complete Game
Country: United States
Comment: This game has the serial number 446683 on all the boards but the cabinet has stamped on the outside below the coin door 888888. Not sure what this number is for
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: 8/29/2010 9:53:34 PM
DateNudged ByNudgeComment
8/29/2010Shawn Christian-1No serial number visible.
8/29/2010der flipper platz-1 
8/29/2010King of Pinball-1 
8/29/2010The Pinball God-1I wish I had this game! Please show us the serial numbers for the boards, and also the one stamped into the wood. Thanks!
8/29/2010Basil LeBlanc-1 

Submitted Trait Data:
TraitValue
Playfield Copyright TextHas Copyright/GameName Printing