A bunch of guys just having a nice stacked sleepover instead of being in each other like they used to.

Im glad to see the T and CT side finally getting along, and having a sleepover

Great foundation for L4D3 - imagine bodies of zombies stacking on top each other, and if you fill up corridors with those to get through you'd need to "love" your way throught. Please Valve.

2:05 that laugh at the end means something completely different when you bounced a can off of his face into a trashcan. He was just laughing at how absurd what you just did was

I like how the uh... "good guys" and "lesser good guys" are having such a peaceful and family friendly sleepover. Warms my heart to see so many people all hugging each other in a big big pile. Some real good stuff, Valve!

When I was a kid I had dreams about making the biggest sleepover ever with hundreds of friends. My dream came true today! What a nice and friendly video that deserves to be monetized!

Although I can't deny the spectacular feeling of having a sleepover with buddies, doing it in a sandy and dusty environment must have it difficult for the buddies that lay at the bottom.

This really gives a new meaning to the idea of “sleeping with the fishes”

...And now, Valve has disabled ragdoll collisions in CS2. Rest easy, the biggest sleepover in Counter-Strike.

And shortly after the parents ruined the sleepover with an update...

I cant even put to words how intrigued I am about the idea of a 20min deathmatch game using this feature :D

havok was added to SDK in 2000 and has been used in hundreds of games kinda crazy to think it might actually be the most influential physics engine ever made also kinda crazy that it stayed around for this long

I’m sure you get thousands of comments like this but really, from the bottom of my heart, thanks for making these excellent videos, they always make my day a little easier to get through!

I just love philip coming with the most unique video ideas that surprise us every time.

This child-friendly video really helped my children! Thanks Philip.

The biggest sleepover on cs2, what a beautiful sight, thank you phillip!

philip has finally lost his last marbles

Great video!! I'm a kindergarten teacher and will be showing this to them in class today, they'll love it!! Love the switch you made to more child friendly content!

idk if im more excited to play CS2, or enjoy all my fav CS content creators making fire new videos. Thanks for the vid, I suspect the first CS2 major will be INCREDIBLY hype.

Imagine getting an ACE spraydown and they all stack on each other

The sleepover was very comfy. Thanks for having me in there with the other professional stuntmen 👍

Could have finished the video at the 6 second mark but YOU KEPT GOING. Thank you so much!

thanks for making such a family friendly version!

It's honestly impressive how well these ragdolls collide with each other

AND NOW IT'S GONE

Came here to watch bodies stack on top of each other, and was wowed by the nice concise summary of Havok engine and Rubikon. Got a nice summary of how this engine is different, saw a rube goldberg machine that I never imagined a physics engine could handle, and watched bodies stack up until a game crashed, all in under 8 minutes! Really impressed by this video!

This video made Valve remove ragdoll collisions

4 videos in a week? We're truly blessed by Philip!

philip , you are a legend. a fking shining star. just continue to do what you do. love you brother.

I'm delighted to witness the previously opposing teams now bonding and spending time together, even having a slumber party. This is yet another fantastic video that I can share with my kids. Kudos to Philip for creating such wholesome content!

Continuing the sleepover meme is just great. Exactly the kind of thing I look forward to from you.

That Mitchell and Webb skit linked at the end was hilarious. If CS2 had female operators, I'm sure the pile could get much larger, due our interlocking "features".

Release Notes for 3/30/2023 [ GAMEPLAY ] - Disabled collisions between ragdolls.

thank you for adding the mitchell and webb video at the end, brilliant.

As a 2 year old, I'd like to thank you for always keeping families in mind 🙏

I can only imagine how insane Left 4 Dead could be with this technology

Boy the cs devs *really* have it out for phillip.

Excellent, I love how my whole FAMILY can watch the FAMILY FRIENDLY video. It's so SAFE and INCLUSIVE.

4:13 the bodies stuck in the Dust2 stairway is very reminiscent of the Seoul Halloween crowd crush in 2022. Excellent simulation.

By the way, the "vphysics jolt" physics mod for Garrys Mod is unbelievable crazy good. You can spawn thousands of props and even move them with explosions or in another bucket and it runs butter smooth. Did you hear about that philip?

Thank you, Philip, for your service.

Seeing things in a bucket not freaking out makes me hold out hope for a new version of Visera Cleanup Detail in Source 2. So many physics nightmares in that game

This makes me really excited for source 2 gmod

When you see so many bodies ragdoll like that in CS2, you know L4D3 would have been legendary when shooting massive waves of zombies.

Never have I seen a better sleepover

They saw this then disabled collisions between ragdolls. Sad.

4:18 That was such a funny joke dude. For some reason i really loved it

the kliksphillip soundtrack is officially my subconscious playlist for something fun and intriguing taking place

Valve software always seem to handle resources really well

[ GAMEPLAY ] - Disabled collisions between ragdolls. 🤣😂

"...And my right click that spawns an explosion that's totally harmless" *10 people get ragdolled from a two story building*

2:18 didnt expect to hear ruthless 3kliksphilip one day. I am glad i did.

Wow I love a good ol' sleepover I too like to stack over the bois on a sleepover but hates when one guy explodes like a theme park!!

you can probably increase the number by spawning in only a certain skin, as some have more dangly parts than others which also needs to be calculated by the engine.

0:44 awakened a primal terror in me.

Wow! This video is soo good for my kids! He loves to see sleeping friends, especially when they slide down, pretty fun! KZfaq should never demonetized Phillip, he always makes family friendly video! Unrelated; Phillip changes his channel description from CSGO to Counter Strike, with #CS2 added, seems like not everyone forgotten their channel description

They just removed the damn collision for ragdolls..

4:01 This reminds me of the age old Fading Door Maneuver in Garry's Mod that you used to be able to use to instantly crash servers.

Source 2 optimization is just darn impressive

oh hey that's me! thanks for featuring my video :D

Aaand it's over.

Hey Phil, was wondering if you could test out how the volumetric smokes interact with moving platforms (func_train) once the mapping tools are released

I really wanted that big pile at the end to fly all over the place.

Valve: makes cs2 Philip: 4:46

Thank you very much for this scientific elaboration. It was the last piece I needed to complete my diploma thesis.

Now to wait when tf2 source 2 comes out and we will be able to finally recreate that final scene from "meet the medic" in game!

finally ragdolls, how i missed u since hl2

Now this has me excited for mass TF2 sleepovers if it ever gets ported to source 2

im injecting all these videos directly into my veins. Thanks Philip

I can actually see this working amazingly for a new Left4Dead installation

I appreciate the family friendly presentation. I can now show it to my 3 month old baby.

i love this. we are in an era of evolution for one of the most influential and important game engines of all time. i cant wait to see what happens over the next 20 years. thank you valve

captions for the police laughing at 2:07 have me dead

Really impressive thanks Valve for that amazing engine.

What a nice sleepover. I hope nothing bad happends

Very distinguished gentlemen having a sleepover, you love to see it.

4:52 Hello to the litigator clipping this part in the future when Philip is brought up on war crime charges

I remember in 2004 when big trio, Doom 3, HL2 and FarCry was compared graphically in some local gaming magazine I read, stacking bodies was a point to Doom 3, but it was mentioned in the article that in HL2 and CSS there was a console command to enable it.

What a very manly sleepover, sounds like those guys are having fun.

Considering that each ragdoll consists of AT LEAST 16 rigid body objects (possibly more), and the game managed to easily handle over a 100 of them colliding with each other on top of calculating the joints too... That's quite impressive for a Physics engine. L4D3 could definitely put this physics engine to very good use.

3:05 "Dear god..." - Soldier TF2

Your comment about piles of bodies looking small reminded me of this: you could pile every single human in the world into a pile smaller than the Grand Canyon

I remember playing Jailbreak maps in CS:S. Sometimes, the armory had gun generators instead of just a limited number of guns. One could spawn 84 AK-47s into eachother and soon the physics would break, the ball of AKs being fixed and immovable. Then at 85 AKs, the server would crash.

Aww. The memories of a sleepovers at tiny apartments kicked in.

I really lost it at 4:46 😂😂 This is the kind of videos we live for

One thing, zombie horde modes are gonna be SICK!

"it takes a lot of bodies to fill up a space" Lincoln owners are well aware of this.

Doing the lord's work. Thank you, Philip 👏

I like how you are making your videos family friendly xD awesome video men I am waiting for more 🤘😎🤘

Really impressive on Valve's end to hand-craft a physics engine that can support nearly 500 ragdolls before deciding to crash

"Alright guys, back in the pile!!!" - Randy Marsh

I actually wonder if the framerate choppiness is just due to the rendering cost of having 200+ character models on screen at once. The reason I wonder this is that many modern physics engines run independent from framerate and will slow down the physics "framerate" dynamically to cope with the added load, and they will attempt to keep the rendering framerate stable. And it looks like what you are seeing is, at least for some portion, rendering framerate lag. Its possible that Source 2 doesn't have this feature, or that things were just so heavy that even a single physics couroutine or thread was enough to slow down the fps, or that counterstrike has these two framerates fixed together because it is a game that so heavily relies on accurate and in-time physics. Like even though the cpu and gpu weren't "maxed out" it could just be some bottleneck somewhere in the pipeline that never expected to have this many character meshes. It would be worth retrying this with the body's render meshes turned off or heavily simplified though to see if it made any difference.

my favourite aleph-class physics demonstration

I really enjoyed the slideshow at the end!

Great sleepover but I was a bit disapointed that we didnt have the biggest sleepover explosion at the end

Viewers: "Can't we have a bit of bloody fun?!" KZfaq: "No!" Philip: "Hold my Havoc..."

That... that right there makes me hyped for a zombie horde Left 4 Dead game ...

As much as I love your content I simply am overwhelmed by the amount of Counter Strike Source 2 content out there. Forgive me for skipping a few of your uploads

I’m honestly really impressed the engine held up that well, I was definitely expecting a LOT more jitter!

this mass grave simulator is looking fantastic!