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Left 4 Dead 2

Left 4 Dead 2

AppID: 550
Developer: Valve
Publisher: Valve
Nov 16, 2009

Current Price

$9.99

Estimated Owners

34.4M

Total Reviews

983.6K

Est. lifetime net (USD)

$123,926,568

Overview

Revenue Breakdown

Gross Revenue (Est.)$343,909,097
Regional Pricing (15%)-$51,586,364
Discounts (25%)-$73,080,683
Est. Refunds (5%)-$10,962,102
Steam Fee (30%)-$62,483,984
VAT & Taxes (15%)-$21,869,394
Net Revenue (Est.)$123,926,568

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 Left 4 Dead 2 generated?

Since its release, Left 4 Dead 2 is estimated to have generated approximately $343,909,097 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 $123,926,568.

How many copies has Left 4 Dead 2 sold?

We estimate Left 4 Dead 2 has sold approximately 34.4M copies worldwide on Steam as of Aug 26, 2025. This translates to an estimated revenue of $343,909,097 in gross revenue.

What game engine does Left 4 Dead 2 use?

Left 4 Dead 2 was developed using the Source Engine game engine.

How much did it cost to develop Left 4 Dead 2?

The estimated development cost for Left 4 Dead 2 was around $20 million to develop. This budget covered everything from art and design to programming and marketing.

How many developers worked on Left 4 Dead 2?

Left 4 Dead 2 was developed by a team of Approximately 30-40 developers 2008-2009.

Review Statistics

Overall Rating Overwhelmingly Positive
98% Positive 2% Negative

Positive

959.3K

Negative

24.3K

Game Information

Game Engine

Source Engine

Genres

Production Cost

Left 4 Dead 2 (2009)

$20 million

Team Size

2008-2009

Approximately 30-40 developers

Last updated: Aug 26, 2025

Detailed Revenue Analysis

Stored deduction breakdown

Total Reviews 983.6K
Boxleiter Multiplier × 35
Estimated Owners 34.4M
Current price (USD) $9.99
Gross Revenue $343,909,097

Deductions Applied

Regional Pricing (15%) -$51,586,364
Discounts (25%) -$73,080,683
Estimated Refunds (5%) -$10,962,102
Steam Platform Fee (30%) -$62,483,984
VAT & Taxes (15%) -$21,869,394
Net Revenue $123,926,568

Review Analysis

Review Distribution

Positive Reviews 959.3K (98%)
Negative Reviews 24.3K (2%)

Review Metrics

Total Reviews 983.6K
Review Score Overwhelmingly Positive
Positive Ratio 98%

Game Details

Full Name

Left 4 Dead 2

Steam App ID

550

Type

Game

Developers

Valve

Publishers

Valve

Release Date

Nov 16, 2009

Additional Details

Game Engine

Source Engine

Genres

Official Website

Visit Official Site

Age Ratings

Production Cost

Left 4 Dead 2 (2009)

$20 million

Team Size

2008-2009

Approximately 30-40 developers