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Defender

Defender - Japanese Title

Defender - marquee

Name: Defender
Manufacturer: Williams Electronics, Inc. (1967-1985)
Year: 1981
Type: Videogame

Class: Wide Release
Genre: Shooter
Monitor:

  • Orientation: Horizontal
  • Type: Raster: Standard Resolution
  • CRT: Color
Conversion Class: Williams
Game Specific: Defender Pinout

Number of Simultaneous Players: 1
Maximum number of Players: 2
Gameplay: Alternating
Control Panel Layout: Single Player
Controls:

  • Joystick: 2-way (up, down)
  • Buttons: 5 [Fire-Thrust-Reverse-Hyperspace-Smart Bomb]

Sound: Amplified Mono (one channel)

Cabinet Styles:

  • Upright/Standard
  • Cocktail
Defender


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Defender 3-D Model (QuickTime (TM))

Defender Control Panel Image
Defender PCB Image

Defender Description

Defender was produced by Williams Electronics, Inc. (1967-1985) in 1981.

Williams Electronics, Inc. (1967-1985) released 209 different machines in our database under this trade name, starting in 1959.

Other machines made by Williams Electronics, Inc. (1967-1985) during the time period Defender was produced include Stargate, Black Knight Limited Edition, Solar Fire, Cyclone (1981), Jungle Lord, Alien Poker, Black Knight, Blackout, Firepower, and Scorpion.

Defender - KLOV/IAM 5 Point User Score: 3.91 (15 votes)

 Personal Impressions Score: 3.85

     Overall 'Like': 4.14
     Fun (Social): 2.93
     Fun (Solo): 4.29
     Collector Desire: 4.07 
Technical Impressions Score: 3.98

     Gameplay: 3.71
     Graphics: 3.87
     Originality: 4.60
     Sound/Music: 3.80

Personal Impressions and Technical Impressions each account for half of the total score. Within the Personal Impressions category, "Like" carries a little more weight than the other factors.

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Cabinet Information

The machine shown at the bottom of the page with the silver coin door is the classic cabinet that the majority of US players have seen, although a later version had a black coin door. The machine at the top with the blue door, however, is believed to be a reproduction of an early production model that contains side art very much inspired by the film Star Wars. Perhaps Williams changed the production side art designs upon advice from legal counsel. This original prototype machine is pictured on early Williams Defender flyers. Oddly enough, a number of these machines have been seen in various countries throughout Europe.

Cabinet Style Weights and Measures

Type
Upright/Standard
Cocktail

Game Introduction

Your mission, as captain of the Defender, is to protect the humanoids stranded on the planet from their alien abductors. The scanner will help you determine a strategy to shoot down the alien ships before they reach the humanoids. If you destroy the aliens after they have captured their prey, you must return the humanoids to the safety of the planet or they will fall to their death. If an alien carries its victim out of your range, the humanoid will mutate, join the alien force, and take to assault with deadly vengeance!

The challenge becomes ever more intense as the action progresses. Fighter ships Bombers and mines will test your skills. A direct hit will destroy the mother ship Pods but smash it into a swarming mass of mini-ships Swarmers which then must be wiped out! If you do not act quickly, the cosmic Baiter will attack! Use your two escape options only if all else fails! Your "Smart Bomb" power is limited and "Hyperspace" puts you into an unknown space warp. But beware! If all the humanoids are abducted, the entire planet will explode in a blinding flash!

Game Play

Tips:
  1. Avoid using hyperspace unless you are about to die. Fighting off attacks, regardless of the number of enemies will make you a better Defender player.
  2. Baiters can usually be overcome by hitting the reverse button twice quickly. They will fly past you and be in range for your fire power. Do NOT try to outrun them as Baiters are faster than your ship.
  3. Swarmers are easy to defeat. You can hit reverse as soon as they fly past you and fly behind them. They cannot shoot backwards so you can blast away at will.
  4. At higher levels you will need to play God and even sacrifice some humanoids by killing them yourself to preserve the rest of the planet's population. The planet is too large for you protect and you are sparing the humanoids from a fate worst than death mutation. Do not worry, these humanoids reproduce quickly and overpopulation has always been a constant problem. The planet will be fully populated at the start of every fifth attack wave configurable.

Miscellaneous

This is one of many games that has been bootlegged or copied. Some of these versions have added improvements to the game but others are direct copies. Examples of these games are Mayday, Defence Command, Defense Command and Mirage.

Defender was licensed to Taito for Japanese manufacture and distribution.

VAPS Arcade/Coin-Op Defender Census

There are 8,462 members of the Video Arcade Preservation Society / Vintage Arcade Preservation Society, 7,010 whom participate in our arcade census project of games owned, wanted, or for sale. Census data currently includes 112,007 machines (5,181 unique titles).

Very Common - There are 352 known instances of this machine owned by Defender collectors who are active members. Of these, 321 of them are original dedicated machines, 6 of them are conversions in which game circuit boards (and possibly cabinet graphics) have been placed in (and on) another game cabinet, and 25 of them are only circuit boards which a collector could put into a generic case if desired.

For Sale - There are 14 active VAPS members with Defender machines for sale. There is one active VAPS member with an extra Defender circuit board for sale.

Wanted - Very Popular - There are 28 active VAPS members currently looking for Defender.

This game ranks a 95 on a scale out of 100 (100 = most often seen, 1=least common) in popularity based on census ownership records.

This game ranks a 56 on a scale out of 100 (100 = most often wanted, 1=least common) in popularity based on census want list records.

Rarity and Popularity independently are NOT necessarily indications of value. [More Information]

Technical

All the game settings are configured in software on the screen. This is the Williams way of doing things. In Defender, they used the rudimentary system used on their pinball machines no notations except in the manual. After Defender made it, they started clearly labeling the onscreen adjustment menus. The boardsets use a 6809 processor for game play and a 6800 for sound on a separate board.

Trivia

This game shared the title of Highest Grossing Video Game of All Time along with PacMan. To date it has earned more than one billion dollars.

According to Midway, the geneology of the games is as follows: Defender, Stargate, Robotron: 2084, Blaster.

This game was included in the Williams Arcades Greatest Hits game for PCs and the PlayStation game console. The release also included Stargate as Defender II, Bubbles, Joust, Sinistar and Robotron: 2084.

Legacy

  1. Defender
  2. Stargate
  3. Strike Force

Manuals

  1. Theory Of Operation  38 Pages, 3.4 MB File.
  2. Owner's Manual  34 Pages, 3 MB File.
  3. Owner's Manual (1)  7 Pages, 58 kB File.
  4. Owner's Manual (2)  7 Pages, 59 kB File.
  5. Owner's Manual (3)  7 Pages, 41 kB File.
  6. Theory Of Operation (1)  38 Pages, 3.3 MB File.
  7. Theory Of Operation (2)  37 Pages, 2.5 MB File.
  8. Theory Of Operation (3)  38 Pages, 4.2 MB File.

Foto-Finder™ (books)

  1. The Encyclopedia of Arcade Video Games, Kurtz (ISBN 0764319256): Page: 96; Color photo;
  2. Arcade Fever, Sellers (ISBN 0762409371): Page: 50; Color photo; Price guide:
  3. Encyclopedia of Arcade Video Games, Kurtz (ISBN 0764319256): Page: 96; Color photo; Price guide:

Video Clips


    Defender arcade game - 909K on hardest settings

    defender record attempt 1st ten waves

    Williams Defender Arcade No death before 50k White Hard dp

See Recent Video Links Added to Other Records

Additional References
(logged in members often see more)

  1. The Arcade Flyer Archive (TAFA): Defender Flyer #1721    
  2. The Arcade Flyer Archive (TAFA): Defender Flyer #4406    
  3. The Arcade Flyer Archive (TAFA): Defender Flyer #4405    
  4. The Arcade Flyer Archive (TAFA): Defender Flyer #294    
  5. The Arcade Flyer Archive (TAFA): Defender Flyer #1481    
  6. The Arcade Flyer Archive (TAFA): Defender Flyer #1484    
  7. The Arcade Flyer Archive (TAFA): Defender Flyer #3962    
  8. The Arcade Flyer Archive (TAFA): Defender Flyer #3298    
  9. The Arcade Flyer Archive (TAFA): Defender Flyer #5687    
  10. The Arcade Flyer Archive (TAFA): Defender Flyer #4614    
  11. The Arcade Flyer Archive (TAFA): Defender Flyer #4613    
  12. The Arcade Flyer Archive (TAFA): Defender Flyer #4612    

Contribute

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eBay Listings

Click to search eBay for Defender Videogame machines and related items.

Click to search eBay for machines and parts made by Williams Electronics, Inc. (1967-1985).

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Defender

1. Defender Arcade Game Restored

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6. WILLIAMS DEFENDER POWER SUPPLY BOARD PCB

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7. Williams Defender Upright Arcade Control Panel Complete, Original

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8. Williams Defender Arcade Game - Needs Work Bargain Project Machine

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9. UNTESTED -FOR PARTS/REPAIR Williams " DEFENDER " ROM board

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10. Williams Defender Back Door Wiring Sheet

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Defender - Cabinet Image
Prototype
Proto Cabinet Art
Photo contributed by: Lutorkhan

Defender - Cabinet Image
Prototype
Proto Cabinet Art

Defender - Cabinet Image
Cocktail


Defender - Title screen image
Photo contributed by: kurt buehler

Defender - Title screen image


Defender - Title screen image

Defender - Title screen image

Defender - Title screen image


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