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Half-Life: Opposing Force PC Games

Half-Life: Opposing Force PC Games Prices

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Loose Price Complete Price New Price Graded Price Box Only Price Manual Only Price  
$7.39 -$0.04 $154.92 -$0.06 $352.46 -$0.02 $681.00 $0.00 $56.06 $0.00 $8.90 +$0.03 + 
volume:  1 sale per week volume:  1 sale per month volume:  5 sales per year volume:  1 sale per year volume:  1 sale per year volume:  1 sale per year + 
       
Graded Box Only Manual Only  
$681.00 $0.00 $56.06 $0.00 $8.90 +$0.03  
volume:  1 sale per year volume:  1 sale per year volume:  1 sale per year  
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Loose Sold Listings (30)
CIB Sold Listings (30)
New Sold Listings (20)
Graded New Sold Listings (2)
Box Only Sold Listings (6)
Manual Only Sold Listings (4)
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Sale Date ▲ ▼ TW Title ▲ ▼ ▲ ▼ Price
2024-10-30
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Half-Life: Opposing Force (PC, 1999) And Blue Shift Manual Instruction Booklets [eBay] $8.00 Report It
2024-09-30
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Half-Life Opposing Force PC CD-ROM Software Tested [eBay] $5.18 Report It
2024-09-29
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Half-Life Opposing Force PC 1999 [eBay] $6.50 Report It
2024-08-31
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Half-Life Opposing Force PC 1999 [eBay] $5.00 Report It
2024-08-30
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Half-Life Opposing Force Expansion (2000 PC Game) - Excellent Condition [eBay] $4.99 Report It
2024-08-11
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Half-Life: Opposing Force (PC, 1999) [eBay] $6.99 Report It
2024-08-10
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Half-Life Opposing Force PC Game Vintage 1999 Valve [eBay] $9.99 Report It
2024-08-06
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Half-Life Opposing Force PC 1999 Windows Computer Game CD-ROM Valve [eBay] $9.99 Report It
2024-07-31
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Half-Life: Opposing Force (PC, 1999) [eBay] $8.99 Report It
2024-06-29
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Half-Life Opposing Force PC 1999 [eBay] $9.99 Report It
2024-06-22
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Half -Life Opposing Force Video Game Pc CD-ROM M-Mature (Pre-Owned) [eBay] $36.89 Report It
2024-06-19
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Half-Life Opposing Force PC 1999 [eBay] $9.99 Report It
2024-06-14
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Half-Life: Opposing Force (PC, 1999) Valve [eBay] $12.99 Report It
2024-05-29
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Half-Life: Opposing Force PC Video Game Great Condition Vintage [eBay] $6.00 Report It
2024-05-29
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Half-Life: Opposing Force PC Game CD-ROM w/ Jewel Case Sierra Valve TESTED [eBay] $4.99 Report It
2024-05-16
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HALF-LIFE OPPOSING FORCE (PC, 1999) Game And Manual And Key TESTED [eBay] $8.90 Report It
2024-05-15
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Half-Life: Opposing Force PC Game CD-ROM w/ Jewel Case Sierra Valve TESTED [eBay] $8.99 Report It
2024-04-26
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Half-Life: Opposing Force 1999 sierra pc cd game FREE SHIPPING! [eBay] $11.49 Report It
2024-04-11
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Half Life: Opposing Force - PC (2000 Valve) [eBay] $7.97 Report It
2024-04-08
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Half-Life: Opposing Force (PC, 1999) [eBay] $1.25 Report It
2024-02-17
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Half-Life: Opposing Force And Counterstrike Ultimate Edition, Discs Only [eBay] $0.99 Report It
2024-01-20
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Half-Life: Opposing Force (PC, 1999) ML240 [eBay] $9.98 Report It
2024-01-15
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Half-Life: Opposing Force (PC, 1999) Vintage Video Game Rare [eBay] $1.00 Report It
2023-12-16
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Half-Life: Opposing Force (PC, 1999) [eBay] $5.00 Report It
2023-12-04
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Half-Life: Opposing Force (PC, 1999) [eBay] $9.00 Report It
2023-12-04
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Half-Life: Opposing Force (PC, 1999) ALWAYS COMBINED SHIPPING [eBay] $6.50 Report It
2023-11-29
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Half-Life: Opposing Force (PC, 1999 ) CD & HALF-LIFE / Sierra Studios -Mint Disc [eBay] $16.94 Report It
2023-11-28
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Half-Life: Opposing Force (PC CD-ROM, 1999) Game By Sierra Studios - Disc Only [eBay] $0.99 Report It
2023-11-24
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Half-Life: Opposing Force (PC, 1999) [eBay] $4.99 Report It
2023-11-04
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Half-Life: Opposing Force (PC CD-ROM, 1999) Game By Sierra Studios [eBay] $9.80 Report It

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Sale Date ▲ ▼ TW Title ▲ ▼ ▲ ▼ Price
2024-10-16
Time Warp shows photos of completed sales.

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Half-Life: Opposing Force (PC, 1999) Big Box Video Game RARE - Clean Disc CIB [eBay] $195.49 Report It
2024-10-06
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HALF-LIFE Opposing Force Big Box PC [eBay] $76.00 Report It
2024-10-03
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Half-Life: Opposing Force (PC, 1999) Big Box [eBay] $179.99 Report It
2024-09-14
Time Warp shows photos of completed sales.

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Half-Life: Opposing Force (PC, 1999) Big Box [eBay] $169.99 Report It
2024-09-06
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Half-Life: Opposing Force (PC, 1999) Big Box Complete CIB Manual [eBay] $147.21 Report It
2024-08-25
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Half-Life: Opposing Force (PC, 1999) Big Box Very Rare [eBay] $149.00 Report It
2024-08-06
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Half-Life: Opposing Force (PC, 1999) Big Box Complete CIB Manual Tested [eBay] $166.24 Report It
2024-07-29
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Half-Life Opposing Force (PC, 1999) Big Box NICE CONDITION - RARE! [eBay] $169.99 Report It
2024-07-16
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Half-Life: Opposing Force Big Box PC Game 1999 Sierra Studios Gearbox • [eBay] $71.00 Report It
2024-06-10
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Half-Life: Opposing Force (PC, 1999) Big Box Very Rare [eBay] $174.99 Report It
2024-06-07
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Half-Life: Opposing Force *Original Big Box* (PC, 1999) [eBay] $147.13 Report It
2024-06-06
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Half-Life Opposing Force Big Box PC Game 1999 Sierra Studios Gearbox with Box [eBay] $79.95 Report It
2024-06-06
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Half-Life: Opposing Force (PC, 1999) Complete CIB [eBay] $9.80 Report It
2024-05-09
Time Warp shows photos of completed sales.

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Half-Life: Opposing Force Big Box PC Game 1999 Sierra Studios Gearbox • Complete [eBay] $68.97 Report It
2024-04-22
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Half-Life: Opposing Force (PC, 1999) Complete In Case Good Condition [eBay] $10.93 Report It
2024-04-15
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Half-Life: Opposing Force (PC, 1999) Game CD-Rom w/Jewel Case Sierra Valve Good! [eBay] $11.95 Report It
2024-04-08
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Half-Life: Opposing Force Big Box PC Game - NO CD/JEWEL CASE [eBay] $71.00 Report It
2024-03-09
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Half-Life: Opposing Force (PC, 1999) Big Box Very Rare [eBay] $250.00 Report It
2024-03-04
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Half-Life: Opposing Force *Original Big Box* (PC, 1999) [eBay] $200.00 Report It
2024-01-30
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Half-Life: Opposing Force (PC, 1999) Big Box Very Rare [eBay] $249.99 Report It
2024-01-22
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Half-Life: Opposing Force (PC, 1999) Big Box Very Rare [eBay] $179.50 Report It
2023-12-30
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Half-Life: Opposing Force (PC, 1999) Big Box Very Rare [eBay] $210.00 Report It
2023-12-20
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Half-Life: Opposing Force (PC, 1999) Big Box Very Rare [eBay] $210.00 Report It
2023-11-24
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Half-Life: Opposing Force (1999) PC Big Box, Excellent Condition! [eBay] $56.00 Report It
2023-10-30
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COMPLETE - Half-Life: Opposing Force CD-ROM (PC, 1999) Big Box Edition CIB OPEN [eBay] $149.99 Report It
2023-10-25
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Half-Life: Opposing Force (PC, 1999) [eBay] $150.00 Report It
2023-08-28
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Half-Life OPPOSING FORCE PC\CD + BIG BOX & Manual By Sierra **Windows 95\98** [eBay] $179.99 Report It
2023-08-26
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Half-Life: Opposing Force (PC, 1999) Big Box [eBay] $169.99 Report It
2023-05-22
Half-Life: Opposing Force (PC, 1999) Big Box CIB near mint [eBay] $179.99 Report It
2023-04-07
Half-Life: Opposing Force Big Box PC Game [eBay] $74.35 Report It

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Sale Date ▲ ▼ TW Title ▲ ▼ ▲ ▼ Price
2024-06-24
Time Warp shows photos of completed sales.

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Half-Life: Opposing Force (PC, 1999, CD-ROM) Big Box Game New Factory Sealed [eBay] $237.50 Report It
2024-02-25
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Half-Life: Opposing Force (PC, 1999) Factory Sealed 💎💎🔥🔥 [eBay] $729.99 Report It
2023-12-10
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Half-Life: Opposing Force *Original Big Box* (PC, 1999) Sealed Good Condition [eBay] $469.00 Report It
2023-11-21
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Half-Life: Opposing Force - US Big Box Edition PC SEMI SEALED READ COMPLETE CIB [eBay] $294.95 Report It
2023-06-25
Half-Life Opposing Force PC 1999 BIG BOX Sierra Valve Sticker SEALED NEW [eBay] $180.00 Report It
2023-04-29
Vintage Half-Life: Opposing Force PC 1999 BIG BOX Sierra Valve SEALED NEW [eBay] $171.92 Report It
2022-11-30
Half-Life: Opposing Force (PC, 1999) Sealed Original IGS Graded 7 EX! Fast Ship! [eBay] $355.00 Report It
2022-11-17
Half-Life Opposing Force PC Computer Big Box Cd Rom Sealed HTF Valve [eBay] $149.99
2022-11-16
Half-Life Opposing Force PC Computer Big Box Cd Rom Sealed HTF Valve [eBay] $149.99
2022-07-07
Half-Life: Opposing Force (PC, 1999) Big Box Brand New Sealed Valve Gearbox [eBay] $750.00
2022-06-16
Half-Life: Opposing Force (PC, 1999) Big Box Brand New Sealed Valve Gearbox [eBay] $391.00
2022-05-28
Half-Life: Opposing Force (PC, 1999) [eBay] $899.00
2022-03-20
Half-Life: Opposing Force (Big Box) UNOPENED- NEW - SEALED [eBay] $632.00
2022-03-06
Half-Life: Opposing Force (PC, 1999) SEALED !!! [eBay] $305.00
2021-08-27
Half-Life: Opposing Force (PC, 1999) [eBay] $39.95
2021-04-08
Half-Life: Opposing Force (PC, 1999) SEALED!!!🔥 [eBay] $95.00
2020-12-08
Vintage Half Life Opposing Force 1999 Sealed Big Box PC CD ROM [eBay] $250.00
2020-11-25
Sierra Studios HALF-LIFE Opposing Force Big Box PC NEW SEALED! Gatefold [eBay] $54.00
2020-11-09
Half-Life Opposing Force Big Box PC Gatefold Gearbox 1998 NEW SEALED AUTHENTIC [eBay] $79.95
2020-10-17
100% BRAND NEW Half-Life Opposing Force Big Box PC SEALED Gatefold [eBay] $84.95

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Sale Date ▲ ▼ TW Title ▲ ▼ ▲ ▼ Price
2023-08-07
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Half Life: Opposing Force VGA 70 Factory Sealed 1999 Windows PC Big Box [eBay] $375.00 Report It
2023-01-05
Half-Life: Opposing Force PC 1999 BIG BOX Sierra New In Box Vga Graded 85 [eBay] $987.00 Report It

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Sale Date ▲ ▼ TW Title ▲ ▼ ▲ ▼ Price
2024-06-25
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Half-Life: Opposing Force Big Box PC BOX ONLY No Game [eBay] $69.99 Report It
2023-04-28
BOX ONLY NO GAME Half-Life: Opposing Force Big Box PC [eBay] $49.99 Report It
2022-12-05
Half-Life: Opposing Force IBM PC 1999 BIG BOX Sierra Valve. BOX ONLY [eBay] $12.50 Report It
2022-10-10
Vintage Half-Life: Opposing Force Big Box (PC, 1999) BOX ONLY NO GAME [eBay] $55.00
2022-02-08
Half-Life Opposing Force 1999 PC Computer Game Sierra *Big Box Only* [eBay] $69.99
2020-07-23
Half-Life Opposing Force Expansion (PC) Original Box only, fast shipping [eBay] $8.98

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Sale Date ▲ ▼ TW Title ▲ ▼ ▲ ▼ Price
2024-04-02
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HALF-LIFE Opposing Force PC Video Game Manual/Instruction Booklet Only NO GAME [eBay] $5.99 Report It
2023-07-18
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Half Life Opposing Force Owner's Manual and Soldiers Handbook PC [eBay] $17.50 Report It
2023-01-08
Half Life Opposing Force Manual Video Game Instruction Booklet Book PC [eBay] $7.59 Report It
2020-09-06
Half-Life: Opposing Force (PC, 1999) Sierra Studios Valve / Manual Only!!. [eBay] $5.00

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Half-Life: Opposing Force (PC Games) Details

Genre: FPS
Release Date:
ESRB Rating: Mature
Publisher: Sierra Studios
Developer:
Model Number: none
Disc Count: 1 game disc
Player Count: 1 player
Also Compatible On: none
Notes: none
  
UPC: 020626708326
ASIN (Amazon): B00002CF96
ePID (eBay): 7288
PriceCharting ID: 69715
   
Description: none

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Full Price Guide: Half-Life: Opposing Force (PC Games)

Loose $7.39
Item & Box $63.45
Item & Manual $16.00
Complete $154.92
New $352.46
Graded CIB -
Graded New $681.00
Box Only $56.06
Manual Only $8.90

All prices are the current market price.

Half-Life: Opposing Force (PC Games | Video Games) prices are based on the historic sales. The prices shown are calculated using our proprietary algorithm.
Historic sales data are completed sales with a buyer and a seller agreeing on a price. We do not factor unsold items into our prices.
Chart shows the price of Half-Life: Opposing Force at the end of each month going back as long as we have tracked the item.

Half-Life: Opposing Force PC Games

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