Space Quest I: Roger Wilco in the Sarien Encounter

Computer Sierra Online

Complete: $48
Sales: 2in 90 days

Variants

Region

Any NTSC

Loose —no sales Incomplete —no sales Complete $1201 sale Sealed —no sales Graded CIB —no sales Graded —no sales

Market value

$120 $120one sale, Oct 11

Liquidity 20 of 100

1 sold in 90 days

No trend yet

sales since Oct 2026

Low confidence

1 sale, newest Oct 11 · few sales

Sales history

1 recorded complete sales of Space Quest I: Roger Wilco in the Sarien Encounter, NTSC release, newest first
Sold	Listing		Region	Edition	Condition	Price	Feedback
Oct 11, 2026 sold in 4 weeks		Space Quest 1 Roger Wilco in the Sarien Encounter, Vintage IBM PC Oct 11, 2026NTSC · Big Box (DOS)	NTSC	Big Box (DOS)	Complete	$120 eBay

Frequently asked

How much is Space Quest I: Roger Wilco in the Sarien Encounter worth on Computer?

One complete copy has sold in NTSC (US, Canada), for $120 on October 11, 2026.

How quickly does Space Quest I: Roger Wilco in the Sarien Encounter sell?

One copy sold in the last 90 days.

How is sales data gathered?

We retrieve listing information through eBay alerts and Vinted alerts provided by GrailHound and apply image recognition and text processing to link marketplace listings to games.

Who made Space Quest I: Roger Wilco in the Sarien Encounter?

Published by Sierra Online and developed by Sierra Online.