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Half-Life: Opposing Force

Half-Life: Opposing Force

AppID: 50
Developer: Gearbox Software
Publisher: Valve
Nov 1, 1999

Current Price

$4.99

Estimated Owners

914.4K

Total Reviews

26.1K

Est. lifetime net (USD)

$1,644,292

Overview

Revenue Breakdown

Gross Revenue (Est.)$4,563,081
Regional Pricing (15%)-$684,462
Discounts (25%)-$969,655
Est. Refunds (5%)-$145,448
Steam Fee (30%)-$829,055
VAT & Taxes (15%)-$290,169
Net Revenue (Est.)$1,644,292

This is the stored import snapshot. Its model version, input observation dates and confidence score were not recorded. Actual revenue may vary significantly.

Supporting answers and recent review samples

Frequently Asked Questions

How much revenue has Half-Life: Opposing Force generated?

Since its release, Half-Life: Opposing Force is estimated to have generated approximately $4,563,081 in gross revenue on Steam as of Aug 26, 2025. After accounting for platform fees, refunds, and regional pricing adjustments, the developer's estimated net revenue comes to around $1,644,292.

How many copies has Half-Life: Opposing Force sold?

We estimate Half-Life: Opposing Force has sold approximately 914.4K copies worldwide on Steam as of Aug 26, 2025. This translates to an estimated revenue of $4,563,081 in gross revenue.

What game engine does Half-Life: Opposing Force use?

Half-Life: Opposing Force was developed using the GoldSrc game engine.

How much did it cost to develop Half-Life: Opposing Force?

The estimated development cost for Half-Life: Opposing Force was around $500,000 - $1 million to develop. This budget covered everything from art and design to programming and marketing.

How many developers worked on Half-Life: Opposing Force?

Half-Life: Opposing Force was developed by a team of Approximately 20 developers 1999.

Review Statistics

Overall Rating Overwhelmingly Positive
95% Positive 5% Negative

Positive

24.9K

Negative

1.2K

Game Information

Game Engine

GoldSrc

Genres

Production Cost

Half-Life: Opposing Force (1999)

$500,000 - $1 million

Team Size

1999

Approximately 20 developers

Last updated: Aug 26, 2025

Detailed Revenue Analysis

Stored deduction breakdown

Total Reviews 26.1K
Boxleiter Multiplier × 35
Estimated Owners 914.4K
Current price (USD) $4.99
Gross Revenue $4,563,081

Deductions Applied

Regional Pricing (15%) -$684,462
Discounts (25%) -$969,655
Estimated Refunds (5%) -$145,448
Steam Platform Fee (30%) -$829,055
VAT & Taxes (15%) -$290,169
Net Revenue $1,644,292

Review Analysis

Review Distribution

Positive Reviews 24.9K (95%)
Negative Reviews 1.2K (5%)

Review Metrics

Total Reviews 26.1K
Review Score Overwhelmingly Positive
Positive Ratio 95%

Game Details

Full Name

Half-Life: Opposing Force

Steam App ID

50

Type

Game

Developers

Gearbox Software

Publishers

Valve

Release Date

Nov 1, 1999

Additional Details

Game Engine

GoldSrc

Genres

Age Ratings

Production Cost

Half-Life: Opposing Force (1999)

$500,000 - $1 million

Team Size

1999

Approximately 20 developers