Portal

Computer

Complete: $16
Sales: 5+in 90 days

Variants

Region

Any NTSC PAL

Loose —no sales Incomplete —no sales Complete $11–$205+ sales Sealed —no sales Graded CIB —no sales Graded —no sales

Market value

$11–$20 typical$15.675+ sales in 90 days

$11 $20

Liquidity 47 of 100

6 sold in 90 days · sells in about 4 weeks

No trend yet

sales since Oct 2026

Medium confidence

5+ sales, newest Oct 28 · wide spread

Sales history

7 recorded complete sales of Portal, every region, newest first
Sold		Region	Edition	Condition	Price
Oct 28, 2026 sold in 3 weeks	Portal PC DVD-ROM Game Valve Complete w/ Case Manual Key Oct 28, 2026NTSC · DVD Case (Windows)	NTSC	DVD Case (Windows)	Complete	$23.79 eBay
Oct 23, 2026 sold in 2 months	Portal PC DVD-ROM 2008 Original Case with Insert Game Key EX EUC Oct 23, 2026NTSC · DVD Case (Windows)	NTSC	DVD Case (Windows)	Complete	$13.99 eBay
Oct 23, 2026 sold in 6 weeks	Portal (PC, 2007) - RARE STANDALONE COPY - UK Version (Portal 1) Oct 23, 2026PAL · DVD Case (Windows), United Kingdom	PAL	DVD Case (Windows) United Kingdom	Complete	~~$19.22~~ $19.23 eBay
Oct 20, 2026 sold in 3 days	Portal pc játék ritkaság Oct 20, 2026PAL · DVD Case (Windows)	PAL	DVD Case (Windows)	Complete	$12.35 Vinted
Oct 20, 2026 sold in 3 days	portal Oct 20, 2026PAL · DVD Case (Windows)	PAL	DVD Case (Windows)	Complete	$2.77 Vinted
Oct 18, 2026 sold in 7 weeks	Portal (PC) Oct 18, 2026PAL · DVD Case (Windows)	PAL	DVD Case (Windows)	Complete	$16.88 eBay
Oct 16, 2026 sold in under 1 day	Valve Portal PC DVD-ROM Game The Orange Box UNTESTED NO RETURNS Oct 16, 2026NTSC · DVD Case (Windows)	NTSC	DVD Case (Windows)	Complete	$7 eBay

Photos

NTSC

Front
Back

PAL

Front
Back

Frequently asked

How much is Portal worth on Computer?

A complete copy sells for about $16. Most of the six sales in the last 90 days went for $11 to $20.

Does the price of Portal vary by region?

Yes. An NTSC copy sells for about $14 and a PAL copy for about $17.

Any region $11–$205+ sales
NTSC copy $8–$233 sales
PAL copy $13–$193 sales

How quickly does Portal sell?

Around 2 copies sell per month. The cheapest listings take about 4 weeks to sell.

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.