SEGA CD · 1991–1996

Archive · 3 screens

Chuck Rock

Sega CD · 1991 · NTSC-U · Platform

Floor

—

no live data

Live

sealed listings

Range

€80.99–€214.04

editorial band

Recent

€214.04

no verified comp

View listings ↓Add to Shelf Watch

Ask the Companion

Argo is thinking…

Activity feed · live

Activity feed builds as the eBay snapshot history accumulates and comp data flows in. First events surface within hours of a fresh cache cycle; full velocity within seven days.

Pulse · Sealed

Floor—

Volume—

Sellers—

7-day trendBuildingHistory accumulates after each fresh eBay refresh

Available now

Live listings

Active tier · Sealed. Aggregated from eBay US. Refreshes every 6 hours.

Market depth

What it's actually worth

The three-tier spread, verified comparable sales, and where this title sits inside its cohort. Live snapshot lives above in Pulse; this is the time-and-context layer.

Three-tier spread · log scale

The same game at three prices — Loose, CIB, and Sealed on one ruler. The scale is logarithmic: each gridline step is 10×, so the distance between bars shows the size of the jump between tiers.

€100

Sealed€214.04

Complete in Box€45.91

Loose€15.63

Premium structure

Sealed vs CIB4.7×

CIB vs Loose2.9×

Sealed vs Loose13.7×

Verified comparable sales · by tier

Sealed · 0 sales

No verified comparable sales in window. Real comp data integration (Heritage / Goldin / eBay Insights) ships V15.22+.

Complete in Box · 0 sales

No verified comparable sales in window. Real comp data integration (Heritage / Goldin / eBay Insights) ships V15.22+.

Loose · 0 sales

No verified comparable sales in window. Real comp data integration (Heritage / Goldin / eBay Insights) ships V15.22+.

Cohort context · sealed floor vs. cohort medians

vs. console cohort

Same console, same tier

+6%at cohort median

Cohort median €77 · 120 titles

vs. era cohort

Same console, year ±2

+0%at cohort median

Cohort median €81 · 50 titles

vs. publisher cohort

Same console + publisher

-28%below cohort median

Cohort median €113 · 7 titles

Sealed · price history

€214▲ 0% since 7 Jun

Argo is thinking…

Why this title

Why collectors care

The cultural context, the production lineage, the place this artifact holds in its console's history.

huck Rock is a 1991 platform video game developed and published by Core Design for the Atari ST and Amiga computers. A Commodore 64 port followed in 1992 and an Amiga CD32 version in 1994. The game was subsequently published by Krisalis Software for the Acorn Archimedes. Virgin Interactive published the game for the Mega Drive/Genesis, Master System, and the Game Gear. Sony Imagesoft published the game for the Mega-CD, Super NES, and Game Boy.

Tec ToyCore Design1991Platform

Gallery · 2 images · click to expand

Released alongside · 1990–1992

Nostalgia 1907

1991

Sealed €57.5

The Secret of Monkey Island

1992

Sealed €109.94

Flashback: The Quest for Identity

Might and Magic III: Isles of Terra

Hardware specimen

First print documented: No
UPC: 090451601017
Release date: 1993-01-01

Authentication

Is what you're holding real

Documented variants, identifying marks, and the print-vs-reprint discriminator. Pick a variant to focus the walkthrough; the Companion can talk you through your own copy.

Documented variants · 1

Reference

Production reference

No production variants are documented for this title yet. The identifying marks below cover the title's first-print and reprint signals across all tiers.

Focused walkthrough

Production reference

No production variants documented for this title yet. Identification reads against the title's known print signals across all tiers.

Sealed indicators

No documented marks for this tier yet.

Complete in Box indicators

No documented marks for this tier yet.

Loose indicators

No documented marks for this tier yet.

Spotted a variant we missed, a print signal we overlooked, or an authentication trap collectors should know about? Contributing a photo or correction earns points toward store credit.

How contributions work→

Argo is thinking…

Adjacent

Where else this lives

Five cuts of what surrounds this title — switch the axis to drill into the same-console catalog, the series, the era, the publisher, or ask the Companion for a personal recommendation.

All Sega CD titles→

Same consoleSame seriesSame era Same publisher