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Background - The Halley Project: A Mission in Our Solar System - Atari 400 - Retrocharting

The Halley Project: A Mission in Our Solar System Atari 400 Price Guide & Value

The Halley Project: A Mission in Our Solar System - Atari 400 - Retrocharting
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Details The Halley Project: A Mission in Our Solar System (Atari 400)

Console
Atari 400
Genre
Educational
Publisher
Mindscape, Inc.
Release
1985
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Market Value The Halley Project: A Mission in Our Solar System

Last update : 6/27/2026
LOOSE
$19
Average Price
COMPLETE
COMPLETE (CIB)
$41
Most Popular
NEW (SEALED)
$83
Sealed
GRADED
$92
Wata / VGA
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Price History The Halley Project: A Mission in Our Solar System

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Market Value & Price Range: The Halley Project: A Mission in Our Solar System

How much is The Halley Project: A Mission in Our Solar System worth on Atari 400?

The current price guide for this title is around $40.70 for a Complete (CIB) copy. For serious collectors, a brand new / sealed copy is valued at approximately $83.25. Graded copies (WATA/VGA) have been seen reaching $91.58 depending on the grade. This educational title published by Mindscape, Inc. remains a staple for any Atari 400 library.

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Buying Guide & Authenticity

Is The Halley Project: A Mission in Our Solar System a rare game?

The Halley Project: A Mission in Our Solar System on Atari 400 is a moderately common game. Its current $40.7 CIB value makes it accessible yet desirable. This is primarily an NTSC version (US or Japan). Import demand may influence its availability.

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Description The Halley Project: A Mission in Our Solar System

In The Halley Project, the player assumes the role of a star pilot whose mission is to travel between the various bodies of the solar system.