Home / Games / Day of Defeat: Source
Day of Defeat: Source
Valve's WWII Multiplayer Classic - Now available for Mac.
What players say
Steam review score and the most-helpful voices, which may include critical ones. Data as of 2026-05-20.
What reviewers agree on
47 of the 104 reviews raise this.
“Its a real fun team shooter, with powerful but simple weapons good looking maps. The guns feel great and behave exactly exactly how you would expect them to. Your experience is sadly limited to you and your friends or…”
“a friend showed me this game when I was 13ish and now I'm 30 and still playing it, at least for a few weeks a few times a year, it's just so addicting and fun for some reason. it was actually the first FPS I played on…”
“Its a good game, It's basically TF2 with a different story, but that doesn't make it any less fun.”
9 of the 104 reviews raise this.
“a friend showed me this game when I was 13ish and now I'm 30 and still playing it, at least for a few weeks a few times a year, it's just so addicting and fun for some reason. it was actually the first FPS I played on…”
“Been playing since release and will continue to play till my last days. I love this game.”
“"After 431 hours, I think I'm finally starting to understand why I keep coming back. It’s the perfect blend of tactical class-based play and that classic Source engine feel. Even years later, the sound of an MG42 or a…”
6 of the 104 reviews raise this.
“Have you ever wanted to listen to a bunch of 40 year old alcoholics riff about their married life while enjoying deceptively fun gunplay, THEN I HAVE THE GAME FOR YOU!!! 8/10”
“It's a retirement home, but it's an active retirement home.”
“There are still some good servers to play on.”
3 of the 104 reviews raise this.
“Its a real fun team shooter, with powerful but simple weapons good looking maps. The guns feel great and behave exactly exactly how you would expect them to. Your experience is sadly limited to you and your friends or…”
“Lesser-known Valve game that plays sort of like if Counter Strike: Source was a class-based WW2 shooter. Fun team-based gameplay on objective-based maps + some community servers, but not many players otherwise (a few…”
“Its such a neglected game for sure, good design and graphics, it acts realistic in its own way. One thing I have to say is other people (mostly long time and experienced ones) can be hard to fight against. But for sure…”
3 of the 104 reviews raise this.
“good shooter. ww2 setting, source engine. balanced (lots of leagues like h1ve or esl were attached by dods). Some nostalgia here. But now game is almost dead. Only servers with bots (almost "human" like bots...) and…”
“THIS GAME IS GREAT! this game in my opinion is the most underrated ww2 shooter in gaming. Balancing is great, and unlike a lot of other games, it gives grenades a real use, and the weapons are really terrifying. First…”
“I've been playing Day of Defeat: Source on and off since release—and it still hits. No auto aim. No fluff. Just clean gunfights and real positioning. You win because you were better, not because the game helped you.…”
15 of the 104 reviews raise this · 11 of them still recommend the game.
“Its a real fun team shooter, with powerful but simple weapons good looking maps. The guns feel great and behave exactly exactly how you would expect them to. Your experience is sadly limited to you and your friends or…”
“Day Of Defeat Source is a cool little game. I'm unable to recommend it, however, for a few reasons. The most obvious issue with the game right away is its lack of players. I'm still seeing some real people pop up here…”
“good shooter. ww2 setting, source engine. balanced (lots of leagues like h1ve or esl were attached by dods). Some nostalgia here. But now game is almost dead. Only servers with bots (almost "human" like bots...) and…”
8 of the 104 reviews raise this · 7 of them still recommend the game.
“THIS GAME IS GREAT! this game in my opinion is the most underrated ww2 shooter in gaming. Balancing is great, and unlike a lot of other games, it gives grenades a real use, and the weapons are really terrifying. First…”
“It's a good game, but unfortunately underrated and abandoned. The servers are empty, and practically no one plays. I remember a time when there were plenty of full servers with people. It's nice that all the…”
“For the longest time it was the only game that i could run on my 2GB Ram laptop without issues and is genuinely fun, the only issues is that you will most likely only found EU servers at 200ms but if you can live with…”
7 of the 104 reviews raise this · 4 of them still recommend the game.
“Day Of Defeat Source is a cool little game. I'm unable to recommend it, however, for a few reasons. The most obvious issue with the game right away is its lack of players. I'm still seeing some real people pop up here…”
“Lesser-known Valve game that plays sort of like if Counter Strike: Source was a class-based WW2 shooter. Fun team-based gameplay on objective-based maps + some community servers, but not many players otherwise (a few…”
“Its such a neglected game for sure, good design and graphics, it acts realistic in its own way. One thing I have to say is other people (mostly long time and experienced ones) can be hard to fight against. But for sure…”
4 of the 104 reviews raise this · 4 of them still recommend the game.
“good shooter. ww2 setting, source engine. balanced (lots of leagues like h1ve or esl were attached by dods). Some nostalgia here. But now game is almost dead. Only servers with bots (almost "human" like bots...) and…”
“Fun game, Basically Day of Defeat but slightly better.. Kar98k is best weapon (M1 grand is same lvl but I like Kar better personally but you may perfer M1 grand).. Got this game from Orange Box and decided to play it a…”
“It's fun but it's a dead game at this point, I wouldn't recommend buying it unless you got it with the Valve Complete pack. There have been reports of fastpath servers(top servers when it comes to "player" count) being…”
4 of the 104 reviews raise this.
“Day Of Defeat Source is a cool little game. I'm unable to recommend it, however, for a few reasons. The most obvious issue with the game right away is its lack of players. I'm still seeing some real people pop up here…”
“This game has suffered more or less the same fate as its non-Source engine counterpart. Both games are half-decent shooters, at least by early 2000s standards. These days (2026) there are much better shooters around.…”
Counted across 104 English reviews, sampled to match this game's 91.7% positive rating · as of 2026-05-20
“forget modern shooters i dont want to unlock a gold skin for my tactical spoon and i dont want to buy a $20 "tactical" bundle i just want to sit in a bombed out french house and get headshotted by a 45 year old father of three who hasnt missed a shot since 2005”
— a player, Steam review · 0 hrs played“Love this game. I have been playing over 15 years now and still enjoy every bit of it, It has a great community, gameplay, maps and everything else, just hope steam pays more attention to this game.”
— a player, Steam review · 4,680 hrs played“Found a server with 8 people in it. Had fun playing it. At the end which my team won, We turned into monkeys and the other team turned into bananas and we mashed them up with knives.”
— a player, Steam review · 7 hrs playedPlayer activity
Monthly average concurrent players. Live count fetched 2026-07-11 11:37 UTC · history via SteamCharts.
Achievement stats
Global completion rates across all Steam players — a data view of how far people actually get. Source: Steam official stats · as of 2026-07-25.
Price tracking
US-region pricing (USD), sampled twice daily by our own tracker since 2026-07-11. Steam prices vary by region — always confirm your local price on Steam.
Regional prices at last sample, in local currency — Steam sets each region's price independently.
Cheapest → most expensive, converted to USD at ECB reference rates (2026-07-24). Relative comparison only.
Latest official news
Developer announcements via the Steam news API — links go to the original posts. More across all games on the news hub.
Day of Defeat: Source Update Released
An update to Day of Defeat: Source has been released. The update will be applied automatically when you restart Day of Defeat: Source. The major changes include: Added 64-bit Support. 64-bit binaries
Day of Defeat: Source Update Released
An update to Day of Defeat: Source has been released. The update will be applied automatically when you restart Day of Defeat: Source. The major changes include: Numerous security and stability improv
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Screenshots
Official Steam store screenshots — click any shot to enlarge.
Facts & details
From the Steam store record, snapshot 2026-05-20.
| Genres | Action |
| Player tags | FPS · World War II · Multiplayer · Action · Shooter · Military · War · Team-Based · First-Person · Historical · Class-Based · Classic (SteamSpy community voting) |
| Features | Multi-player · Cross-Platform Multiplayer · Steam Achievements · Steam Trading Cards · Camera Comfort · Color Alternatives · Custom Volume Controls · Adjustable Difficulty |
| Languages | English |
| Achievements | 54 |
| Estimated owners | 2,000,000 – 5,000,000 (SteamSpy) |
| Official site | http://www.dayofdefeat.com/ |
Minimum system requirements (PC)
Minimum: 1.7 GHz Processor, 512MB RAM, DirectX® 8.1 level Graphics Card (Requires support for SSE), Windows® 7 (32/64-bit)/Vista/XP, Mouse, Keyboard, Internet Connection Recommended: Pentium 4 processor (3.0GHz, or better), 1GB RAM, DirectX® 9 level Graphics Card, Windows® 7 (32/64-bit)/Vista/XP, Mouse, Keyboard, Internet Connection