How many copies did Left 4 Dead sell? — 2023 statistics

Left 4 Dead's journey through the gaming landscape.

First Released
November 18, 2008
First-person shooter

Zombie survival games have been a staple in gaming for many years because they usually offer an awesome gameplay dynamic for anyone to enjoy, be it wave-based combat, survival horror, action horror, and much more. Well, among the masses of zombie games, one franchise has stood out and withstood the test of time, so much that it is still constantly being played and gamers vouch for it as an unforgettable, classic experience. Of course, we are talking about Left 4 Dead! The first Left 4 Ded game was released in 2008 and millions of copies have been sold across them since, with Left 4 Dead 2 becoming the more popular of the two. In honor of everything that these games have given to the gaming world since they were created, we’ve collected some Left 4 Dead statistics to show off how the games have performed over the years and what their spiritual successor has done to fill their shoes. Other than that, we’ve done quite a bit of talking about the financial side of the gaming industry, so if you’re wondering how much money the video game industry makes, take a gander.

Left 4 Dead key stats

This section is going to house all of the data we can find about both of the games, from total sales to accumulated revenue over the years. Aside from that, we’ll be sure to include as much extra info and news about the franchise, as much as we can find.

The Left 4 Dead franchise has sold over 70.9 million copies on Steam.

(Source: VG Insights)

  • Left 4 Dead sold 13.2 million copies.
  • Left 4 Dead 2 sold 57.7 million copies.

Since there are just two games in the series, with Back 4 Blood only being a spiritual successor developed by the same team that developed Left 4 Dead, there aren’t that many sales stats that we can pull for the franchise. In either case, from what we’ve gathered, Left 4 Dead has proven itself to be one of the greatest zombie-killing franchises to grace the gaming industry.

The Left 4 Dead franchise has earned $579.3 million on Steam.

(Source: VG Insights)

  • Left 4 Dead earned $106.2 million.
  • Left 4 Dead 2 earned $473.1 million.

With strong sales come strong profits, you can be sure of that. Left 4 Dead never really had the same level of praise and popularity as its successor, and that is evident when you look at the total revenue that both of the games generated for Valve. With nearly half a billion dollars generated, it is one of the most successful Valve singleplayer games ever.

The Left 4 Dead franchise has over 6 million cumulative hours on Twitch in their best years.

(Source: SullyGnome)

  • Left 4 Dead had 321,781 hours watched in 2017.
  • The game had 9,576 broadcasting hours.
  • The game had 36 viewers on average.
  • 1 channel was streaming the game on average.
  • It had a viewer ratio of 33.6.
  • Its max viewer count was 140,433.
  • There were 2,474 broadcasters streaming the game.
  • Left 4 Dead 2 had 5.7 million hours watched in 2021.
  • The game had 610,134 broadcasting hours.
  • The game had 658 viewers on average.
  • 69 channels were streaming the game on average.
  • It had a viewer ratio of 9.5.
  • Its max viewer count was 108,971.
  • There were 99,517 broadcasters streaming the game.

The streaming game is, in most cases, just as important to the gaming world as playing the games themselves is. In the case of the Left 4 Dead franchise, it has gathered quite a few hours watched, but not as much as some newer games or even games that came out at the same time did. Nevertheless, the hours watched that the franchise does have are decent and show us that the game is still quite popular.

Left 4 Dead 2 sold over 2 million copies in two weeks in 2009.

(Source: VentureBeat)

  • The game performed well along its competition, Modern Warfare 2.
  • Its sales were boosted by Black Friday, with over 1 million members signing up to play the game over Xbox Live.
  • The entire franchise reached 12 million copies sold in 2020.

Whenever you see news about Left 4 Dead 2 back when it was first released, all the talk about it was regarding the fact that it was taking the gaming world by storm, and the sales in 2009 were dominantly impressive, with some days recording a 3000% rise in sales seemingly overnight. Yet another way of highlighting the popularity of Left 4 Dead 2 in its prime.

Left 4 Dead 3 is not in development.

(Sources: GamingBible, VideoGames)

  • Valve announced that a third Left 4 Dead game is not in development and that they would like the fanbase to stop asking for one.
  • Left 4 Dead 3 was leaked in a Counter-Strike: Global Offensive data breach, which sparked interest online.
  • Left 4 Dead 2 was supposed to be a test game for the Source engine, and a third game was never in the cards.

And here continues the ever-present trend of Valve games never getting a third installment, as is apparent with games like Portal, Dota, and Counter-Strike. Recently, after some CS2 data was leaked online, some individuals pointed out that there were lines in the code talking about products by the name of “left4dead3”. When confronted with this, Valve developers stated that fans should forget about the possibility of any such game coming out and that they should stop asking for it. A bit harsh, but expected given the fervor of devoted fans.

Back 4 Blood did not manage to net more players than Left 4 Dead 2.

(Source: Kotaku, NME)

  • Quite a few players returned to Left 4 Dead 2 following the release of Back 4 Blood.
  • The main reason for so many players returning to the game was that it was discounted to $1.99.
  • 23,816 players were logged into Left 4 Dead 2, while 17,474 were logged into Back 4 Blood.

And finally, we have some stats concerning the player counts of both Left 4 Dead 2 and Back 4 Blood, where we can see that despite being a very popular game that came out near the end of 2021, it still did not manage to beat the much older game for total players. Naturally, popularity is not the only reason, with price playing a key role, as Left 4 Dead 2 is oftentimes below $6, while Back 4 Blood had a steep price tag of $60.

To sum up

Okay, so that’s all we have to say about the cult franchise that is Left 4 Dead! As you can see from the information we’ve presented, Left 4 Dead 2 is much more popular than its predecessor and has made massive strides in the gaming community, establishing itself as one of the best choices when one is looking for a top-notch zombie survival game. We hope that everything we’ve had to say on the matter is clear and that all of your questions have been answered!


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  • “Left 4 Dead 2 – Steam Stats”. VG Insights, 2023,
  • “Left 4 Dead”. SullyGnome, 2017,
  • “Left 4 Dead 2”. SullyGnome, 2021,
  • “Left 4 Dead 3 isn’t happening, says developer”. GamingBible, 2023,
  • “Looks like Valve may be making a new Left 4 Dead game – eventually”. VideoGames, 2023,
  • “Proving the game market is undead, Left 4 Dead 2 sells 2M in two weeks”. VentureBeat, 2009,
  • “Left 4 Dead franchise reaches 12 million sales”. SlashGear, 2020,
  • “More People Are Playing Left 4 Dead 2 Than Back 4 Blood“. Kotaku, 2021,
  • “‘Left 4 Dead 2’ beat ‘Back 4 Blood’ in player count over the weekend”. NME, 2021,