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The Eidolon Atari 400 Price Guide & Value

The Eidolon - Atari 400 - Retrocharting

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Details The Eidolon (Atari 400)

Console
Atari 400
Genre
Action & Adventure
Publisher
none
Release
1985
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Market Value The Eidolon

Last update : 6/27/2026
LOOSE
$22
Average Price
COMPLETE
COMPLETE (CIB)
$49
Most Popular
NEW (SEALED)
$101
Sealed
GRADED
$111
Wata / VGA
Searching for best live offers...
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Price History The Eidolon

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Market Value & Price Range: The Eidolon

How much is The Eidolon worth on Atari 400?

The current price guide for this title is around $49.43 for a Complete (CIB) copy. For serious collectors, a brand new / sealed copy is valued at approximately $101.12. Graded copies (WATA/VGA) have been seen reaching $111.23 depending on the grade. This action & adventure title published by none remains a staple for any Atari 400 library.

Where to buy The Eidolon cheaper?

If you are looking where to buy The Eidolon cheaper, the best live offer currently starts at €29.99 for a Gut copy.

Buying Guide & Authenticity

Is The Eidolon a rare game?

The Eidolon on Atari 400 is a moderately common game. Its current $49.43 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 Eidolon

The Eidolon is an innovative first-person shooter developed by Lucasfilm Games in 1985, utilizing advanced fractal technology to create immersive cave environments. Players navigate through eight levels of maze-like caverns, collecting colored energy orbs and battling various enemies. The game's unique combat system requires matching orb colors to enemy types, adding a strategic layer to the shooting mechanics. Each level culminates in a battle with a dragon guardian, accessed after collecting three diamonds guarded by specific enemies. The game features special abilities tied to orb colors: green orbs can transform enemies, while blue orbs temporarily freeze them. This color-based gameplay, combined with the need to manage the Eidolon's energy levels and navigate increasingly complex cave systems, creates a challenging and engaging experience. The Eidolon's blend of cutting-edge graphics technology, strategic combat, and exploration elements made it a standout title in early 3D gaming, showcasing Lucasfilm Games' innovative approach to game design in the mid-1980s.