LambdaGeneration
@lambdageneration.com
The world's largest Valve fan community. Home of Half-Life, Portal, TF2, Counter-Strike and more.
Join LambdaGeneration - LambdaGeneration.com
Discord: discord.lambdageneration.com
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YouTube: youtube.com/user/lambdagen
Join LambdaGeneration - LambdaGeneration.com
Discord: discord.lambdageneration.com
X: x.com/LambdaGen
YouTube: youtube.com/user/lambdagen
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The people behind Operation Black Mesa and Guard Duty mods shares a very sweet gift to the Half-Life community, showcasing behind the scenes of many chapters.
You can find and read more in their article below!
You can find and read more in their article below!
December 26, 2025 at 4:46 PM
The people behind Operation Black Mesa and Guard Duty mods shares a very sweet gift to the Half-Life community, showcasing behind the scenes of many chapters.
You can find and read more in their article below!
You can find and read more in their article below!
The Secret Gaben Xmas Art Exchange has been concluded!🎅
"With the help of filling out the #SecretGaben2025 questionnaires and exchanging art gifts, Santa Gaben was able to deliver everyone's Xmas presents in no time!""
Thank you everyone for participating in this special Xmas event!🎄
"With the help of filling out the #SecretGaben2025 questionnaires and exchanging art gifts, Santa Gaben was able to deliver everyone's Xmas presents in no time!""
Thank you everyone for participating in this special Xmas event!🎄
December 25, 2025 at 1:14 PM
The Secret Gaben Xmas Art Exchange has been concluded!🎅
"With the help of filling out the #SecretGaben2025 questionnaires and exchanging art gifts, Santa Gaben was able to deliver everyone's Xmas presents in no time!""
Thank you everyone for participating in this special Xmas event!🎄
"With the help of filling out the #SecretGaben2025 questionnaires and exchanging art gifts, Santa Gaben was able to deliver everyone's Xmas presents in no time!""
Thank you everyone for participating in this special Xmas event!🎄
December 25, 2025 at 11:02 AM
How about smashing two best old games into one? What about Quake-Life?
Well, we got Half-Life in Quake at home. The mod v1.0 is out now!
Well, we got Half-Life in Quake at home. The mod v1.0 is out now!
December 24, 2025 at 6:26 PM
How about smashing two best old games into one? What about Quake-Life?
Well, we got Half-Life in Quake at home. The mod v1.0 is out now!
Well, we got Half-Life in Quake at home. The mod v1.0 is out now!
Last reminder to all jolly art exchangers! 🎅
We highly recommend finishing up and submitting your amazing art gifts by the end of December 24th to fulfill your chosen member's #SecretGaben2025 Xmas wish! 🎄
We highly recommend finishing up and submitting your amazing art gifts by the end of December 24th to fulfill your chosen member's #SecretGaben2025 Xmas wish! 🎄
December 24, 2025 at 3:29 PM
Last reminder to all jolly art exchangers! 🎅
We highly recommend finishing up and submitting your amazing art gifts by the end of December 24th to fulfill your chosen member's #SecretGaben2025 Xmas wish! 🎄
We highly recommend finishing up and submitting your amazing art gifts by the end of December 24th to fulfill your chosen member's #SecretGaben2025 Xmas wish! 🎄
The Last Goodbye, a noir-thriller Half-Life 1 mod, has just published their Act 1 trailer!
Mod is set to release on 9th January, 2026.
www.youtube.com/watch?v=aKBh...
Mod is set to release on 9th January, 2026.
www.youtube.com/watch?v=aKBh...
December 23, 2025 at 2:47 PM
The Last Goodbye, a noir-thriller Half-Life 1 mod, has just published their Act 1 trailer!
Mod is set to release on 9th January, 2026.
www.youtube.com/watch?v=aKBh...
Mod is set to release on 9th January, 2026.
www.youtube.com/watch?v=aKBh...
The community-mod Half-Life: Through The City comes back with another dev blog of the year, where they talk about their development progress, possible chapter 1 completion by the end of the year and other unrelated projects.
Check it out in the ModDB article below!
Check it out in the ModDB article below!
December 21, 2025 at 7:01 PM
The community-mod Half-Life: Through The City comes back with another dev blog of the year, where they talk about their development progress, possible chapter 1 completion by the end of the year and other unrelated projects.
Check it out in the ModDB article below!
Check it out in the ModDB article below!
After 7 years, Steam's competitor Epic Games Store has finally added text chat
December 21, 2025 at 5:26 PM
After 7 years, Steam's competitor Epic Games Store has finally added text chat
Attention #SecretGaben2025 entrants🎅
You have until December 24th (in your timezone) to fulfill your Xmas art to the chosen Secret Gabens member's wish! ⌛
Here are some amazing Xmas art exchanges that have been submitted so far on LambdaGeneration.
🎮 hitoshii
🪖 toten
🎬 cc
🧑🎄 lambd
You have until December 24th (in your timezone) to fulfill your Xmas art to the chosen Secret Gabens member's wish! ⌛
Here are some amazing Xmas art exchanges that have been submitted so far on LambdaGeneration.
🎮 hitoshii
🪖 toten
🎬 cc
🧑🎄 lambd
December 21, 2025 at 3:17 PM
Attention #SecretGaben2025 entrants🎅
You have until December 24th (in your timezone) to fulfill your Xmas art to the chosen Secret Gabens member's wish! ⌛
Here are some amazing Xmas art exchanges that have been submitted so far on LambdaGeneration.
🎮 hitoshii
🪖 toten
🎬 cc
🧑🎄 lambd
You have until December 24th (in your timezone) to fulfill your Xmas art to the chosen Secret Gabens member's wish! ⌛
Here are some amazing Xmas art exchanges that have been submitted so far on LambdaGeneration.
🎮 hitoshii
🪖 toten
🎬 cc
🧑🎄 lambd
Thank you for participating the COUNTER-STRIKE: SOURCE XMAS EDITION (+ FUN MAPS) LambdaGeneration Gamenight! 🎄
That's it, our last gamenight for this year! We will continue our shenanigans in the new year. It was a jolly night! 🎅
See you all in the next year's 2026 gamenights! 😀
That's it, our last gamenight for this year! We will continue our shenanigans in the new year. It was a jolly night! 🎅
See you all in the next year's 2026 gamenights! 😀
December 21, 2025 at 12:28 AM
Thank you for participating the COUNTER-STRIKE: SOURCE XMAS EDITION (+ FUN MAPS) LambdaGeneration Gamenight! 🎄
That's it, our last gamenight for this year! We will continue our shenanigans in the new year. It was a jolly night! 🎅
See you all in the next year's 2026 gamenights! 😀
That's it, our last gamenight for this year! We will continue our shenanigans in the new year. It was a jolly night! 🎅
See you all in the next year's 2026 gamenights! 😀
Valve has stopped production on Steam Deck LCD 256GB model.
"Once sold out, it will no longer be available. We will continue to provide support for Steam Deck LCD on an ongoing basis."
"Once sold out, it will no longer be available. We will continue to provide support for Steam Deck LCD on an ongoing basis."
December 20, 2025 at 5:45 PM
Valve has stopped production on Steam Deck LCD 256GB model.
"Once sold out, it will no longer be available. We will continue to provide support for Steam Deck LCD on an ongoing basis."
"Once sold out, it will no longer be available. We will continue to provide support for Steam Deck LCD on an ongoing basis."
Flashback to last year’s LambdaGeneration Counter-Strike 1.6 Xmas Edition Gamenight 🎄
Join us tonight at 8pm GMT where we do it all again… in Source
Join us tonight at 8pm GMT where we do it all again… in Source
December 20, 2025 at 2:09 PM
Flashback to last year’s LambdaGeneration Counter-Strike 1.6 Xmas Edition Gamenight 🎄
Join us tonight at 8pm GMT where we do it all again… in Source
Join us tonight at 8pm GMT where we do it all again… in Source
Steam client is now 64-bit on Windows 11 and Windows 10 64-bit in the latest Steam update rolled out to all users now!
"Systems running 32-bit versions of Windows will continue receiving updates to the 32-bit Steam client until January 1, 2026."
"Systems running 32-bit versions of Windows will continue receiving updates to the 32-bit Steam client until January 1, 2026."
December 20, 2025 at 12:45 AM
Steam client is now 64-bit on Windows 11 and Windows 10 64-bit in the latest Steam update rolled out to all users now!
"Systems running 32-bit versions of Windows will continue receiving updates to the 32-bit Steam client until January 1, 2026."
"Systems running 32-bit versions of Windows will continue receiving updates to the 32-bit Steam client until January 1, 2026."
Black Mesa's crowbar just got pixelated in MorosProtocol as part of an official crowbar-collab with @blackmesagame.com
Face newly identified lifeforms, unlock restricted areas and attempt to survive the infestation in this beautiful pixel-painted sci-fi-co-op FPS
Face newly identified lifeforms, unlock restricted areas and attempt to survive the infestation in this beautiful pixel-painted sci-fi-co-op FPS
December 19, 2025 at 7:19 PM
Black Mesa's crowbar just got pixelated in MorosProtocol as part of an official crowbar-collab with @blackmesagame.com
Face newly identified lifeforms, unlock restricted areas and attempt to survive the infestation in this beautiful pixel-painted sci-fi-co-op FPS
Face newly identified lifeforms, unlock restricted areas and attempt to survive the infestation in this beautiful pixel-painted sci-fi-co-op FPS
What if the memorable GM_Construct was made recently?
Well, you can finally check out by yourself in the latest s&box update!
Well, you can finally check out by yourself in the latest s&box update!
December 18, 2025 at 10:44 PM
What if the memorable GM_Construct was made recently?
Well, you can finally check out by yourself in the latest s&box update!
Well, you can finally check out by yourself in the latest s&box update!
The time has come folks! Steam Winter Sale is now live!
Browse through hundreds of deals and buy that sweet game you always wanted to play with your friends, gift some or well just to play that old cozy one!
Don't forget to vote for the nominees of the Steam Awards!
Browse through hundreds of deals and buy that sweet game you always wanted to play with your friends, gift some or well just to play that old cozy one!
Don't forget to vote for the nominees of the Steam Awards!
December 18, 2025 at 7:26 PM
The time has come folks! Steam Winter Sale is now live!
Browse through hundreds of deals and buy that sweet game you always wanted to play with your friends, gift some or well just to play that old cozy one!
Don't forget to vote for the nominees of the Steam Awards!
Browse through hundreds of deals and buy that sweet game you always wanted to play with your friends, gift some or well just to play that old cozy one!
Don't forget to vote for the nominees of the Steam Awards!
COUNTER-STRIKE: SOURCE XMAS EDITION (+ FUN MAPS) - LAMBDAGENERATION GAMENIGHT 🎮🎄
This weeks LambdaGen Gamenight, we're playing CS:S Xmas maps (and more)!🎅
📆 Sat 20 December
🕖 8PM GMT / 9PM CET / 3PM EST / 2PM CST / 12PM PST
📍 Join via gamenight.lambdageneration.com
🎙 discord.lambdageneration.com
This weeks LambdaGen Gamenight, we're playing CS:S Xmas maps (and more)!🎅
📆 Sat 20 December
🕖 8PM GMT / 9PM CET / 3PM EST / 2PM CST / 12PM PST
📍 Join via gamenight.lambdageneration.com
🎙 discord.lambdageneration.com
December 17, 2025 at 6:32 PM
COUNTER-STRIKE: SOURCE XMAS EDITION (+ FUN MAPS) - LAMBDAGENERATION GAMENIGHT 🎮🎄
This weeks LambdaGen Gamenight, we're playing CS:S Xmas maps (and more)!🎅
📆 Sat 20 December
🕖 8PM GMT / 9PM CET / 3PM EST / 2PM CST / 12PM PST
📍 Join via gamenight.lambdageneration.com
🎙 discord.lambdageneration.com
This weeks LambdaGen Gamenight, we're playing CS:S Xmas maps (and more)!🎅
📆 Sat 20 December
🕖 8PM GMT / 9PM CET / 3PM EST / 2PM CST / 12PM PST
📍 Join via gamenight.lambdageneration.com
🎙 discord.lambdageneration.com
Back when IKEA was cool…
December 17, 2025 at 2:13 AM
Back when IKEA was cool…
Your Steam Replay of 2025 is available now! Go check it!
December 16, 2025 at 7:03 PM
Your Steam Replay of 2025 is available now! Go check it!
Attention all jolly art exchangers! The first phase of #SecretGaben2025 is over.
Emails have gone out to all entrants with your randomly selected Secret Gaben member 🎅🏻
Full instructions + rules are included in your email, so please make sure to read it carefully.
Emails have gone out to all entrants with your randomly selected Secret Gaben member 🎅🏻
Full instructions + rules are included in your email, so please make sure to read it carefully.
December 16, 2025 at 4:47 PM
Attention all jolly art exchangers! The first phase of #SecretGaben2025 is over.
Emails have gone out to all entrants with your randomly selected Secret Gaben member 🎅🏻
Full instructions + rules are included in your email, so please make sure to read it carefully.
Emails have gone out to all entrants with your randomly selected Secret Gaben member 🎅🏻
Full instructions + rules are included in your email, so please make sure to read it carefully.
❌ You've hit the thruster limit!
December 16, 2025 at 2:03 AM
❌ You've hit the thruster limit!
Remember the antitrust case against Valve made by Wolfire Games back in 2021 alleging Steam owns a monopoly, the '30% cut' and other things?
Seems like the case is close to collapse because their lawyers cited:
- the Sierra Wiki
- a random Steam guide
No joking.
Seems like the case is close to collapse because their lawyers cited:
- the Sierra Wiki
- a random Steam guide
No joking.
December 15, 2025 at 11:02 PM
Remember the antitrust case against Valve made by Wolfire Games back in 2021 alleging Steam owns a monopoly, the '30% cut' and other things?
Seems like the case is close to collapse because their lawyers cited:
- the Sierra Wiki
- a random Steam guide
No joking.
Seems like the case is close to collapse because their lawyers cited:
- the Sierra Wiki
- a random Steam guide
No joking.
Attention all Xmas Personnel: Last chance to submit your LambdaGeneration Secret Gaben Questionnaires🎅
It’s your last chance to take part in our #SecretGaben2025 Xmas art exchange. Our Xmas supercomputers will be randomly assigning everyone’s Secret Gaben member at 12pm GMT tomorrow December 16th.❄️
It’s your last chance to take part in our #SecretGaben2025 Xmas art exchange. Our Xmas supercomputers will be randomly assigning everyone’s Secret Gaben member at 12pm GMT tomorrow December 16th.❄️
December 15, 2025 at 5:35 PM
Attention all Xmas Personnel: Last chance to submit your LambdaGeneration Secret Gaben Questionnaires🎅
It’s your last chance to take part in our #SecretGaben2025 Xmas art exchange. Our Xmas supercomputers will be randomly assigning everyone’s Secret Gaben member at 12pm GMT tomorrow December 16th.❄️
It’s your last chance to take part in our #SecretGaben2025 Xmas art exchange. Our Xmas supercomputers will be randomly assigning everyone’s Secret Gaben member at 12pm GMT tomorrow December 16th.❄️
From the makers of Elevator: Source comes Elevator, the sequel.
Up to 8 players, lots of randomized floors, full controller and Steamdeck support, voice effects and much more. All coming next year - 2026! Wishlist below!
Up to 8 players, lots of randomized floors, full controller and Steamdeck support, voice effects and much more. All coming next year - 2026! Wishlist below!
December 14, 2025 at 4:29 PM
From the makers of Elevator: Source comes Elevator, the sequel.
Up to 8 players, lots of randomized floors, full controller and Steamdeck support, voice effects and much more. All coming next year - 2026! Wishlist below!
Up to 8 players, lots of randomized floors, full controller and Steamdeck support, voice effects and much more. All coming next year - 2026! Wishlist below!
Are you free this weekend? Well good timing then because both Half-Life Legacy and Half-Life Arena are out now on Steam!
Replay Half-Life with lots of visual improvements, autojump, achievements, workshop and even with controllers!
Want action with other players? Dive right into the Arena!
Replay Half-Life with lots of visual improvements, autojump, achievements, workshop and even with controllers!
Want action with other players? Dive right into the Arena!
December 13, 2025 at 4:47 PM
Are you free this weekend? Well good timing then because both Half-Life Legacy and Half-Life Arena are out now on Steam!
Replay Half-Life with lots of visual improvements, autojump, achievements, workshop and even with controllers!
Want action with other players? Dive right into the Arena!
Replay Half-Life with lots of visual improvements, autojump, achievements, workshop and even with controllers!
Want action with other players? Dive right into the Arena!