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Interphase
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Software Collection
Mattel Electronics
  Action
  Arcade
  ECS
  Gaming
  IntelliVoice
  Learning
  Space
  Sports
  Strategy
  1983
INTV Corporation
Imagic
Activision
Coleco
Parker Brothers
Atarisoft
Dextell, Ltd.
Interphase
Sega
Test
Demo
Independent
  Zbiciak Electronics
Intellivision, Inc.
Sears
Digiplay
CBS Electronics

Atari VCS
Odyssey2
ColecoVision
NES
Atari 7800

Hardware Collection
Mattel Electronics
INTV Corporation
Sears
Tandy
GTE Sylvania
Independent

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Mattel Electronics
INTV Corporation
Imagic
Activision
Coleco
Dextell, Ltd.
Interphase
Intellivision, Inc.

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The manuals for these games look more like ads than manuals. And Sewer Sam has to be one of the most unique milieus ever chosen for a classic console game.

It seems that there are also label variations of these games as well - picture vs. text versions. Is this what distinguishes a "Collector's Edition" version from a non-collector's edition? Which is rarer?

Cartridge Count 2/2


Interphase Logo
Title Item No. Manual Overlays Rarity Notes
Blockade Runner Box Blockade Runner 8010001 Yes

Blockade Runner Overlay

2

R3Overlays are unused!; quite nice shape; red picture label cart; color manual; still need text label version; game review / info
Sewer Sam Box Sewer Sam 8010002 Yes

Sewer Sam Overlay

2

R2One excellent copy w/ red picture label cart, color manual; one red text label cart, b/w manual