Velocity Exploit on Paper?

Рет қаралды 78,007

Күн бұрын

In this video we investigate the comments' claims that there exists an arbitrary velocity exploit in minecraft. We look into the code and see if that is true.
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Watch the full Minecraft:HACKED playlist: • Minecraft:HACKED
The Duper Trooper: Minecraft Insta-Kill Hack!! • Minecraft Insta-Kill H...
Community Showcase:
TudbuT's SeedOverlay
Episode 20:
00:00 - Intro
00:24 - Snowball Challenge
01:56 - Minecraft Velocity Research
04:00 - deltaMovement Usage
04:50 - jumpFromGround() on vanilla
05:55 - BowBomb Implementation
06:42 - jumpFromGround() on paper
07:19 - Low TPS Exploit
08:41 - Community Showcase: TudbuT SeedOverlay
10:35 - SeedOverlay Code
13:41 - Outro
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Пікірлер: 144

@LiveOverflow Жыл бұрын

I'm back! Also live on Twitch right now, but not with Minecraft. I'm assembling a 3D printer.

@gameboyv1790 Жыл бұрын

Hey

@pbc1477 Жыл бұрын

Just so you know, you're missing a forward slash in your twitch link in the description

@hckr_-gh7se Жыл бұрын

what are you gonna make with the 3d printer?

@stavros222 Жыл бұрын

@@hckr_-gh7se make a video assembling it probably

@matte.309 Жыл бұрын

welcome back!

@Noxedwin Жыл бұрын

I want to see someone present a discussion in real life the way they present in Minecraft. Randomly pacing, swinging at the air, crouching and jumping, climbing on top of things. Unhinged shit.

@bingusbongus9807 10 ай бұрын

do you mean talking while doing this or just doing crazy shit in the background with a voice over, because if they spoke while doing it then they would probably be breathing alot due to the activity and would hinder the discussion part

@Noxedwin 10 ай бұрын

@@bingusbongus9807 Whichever one would be funnier. I didn't say the discussion should be _coherent._ That's kind of the point.

@rebane2001 Жыл бұрын

You can actually gain insane velocity without hacks by just using tnt minecarts, I managed to fly out over 400k blocks by using 100k tnt minecarts. It's tedious to perform in practice and servers have limits that make it harder to do, but it should still be possible to at least gain the velocity within loaded chunks.

@gameboyv1790 Жыл бұрын

Hey

@bgp1211 Жыл бұрын

how to avoid being blown up

@TheGracu Жыл бұрын

@@bgp1211 Totem

@user-qw9yf6zs9t Жыл бұрын

HOLY FUCKING SHIT REBANE!!!!!!!!!

@bgp1211 Жыл бұрын

@@TheGracu oh true ty

@sussyGaymer Жыл бұрын

the SeedOverlay thing is awesome! i have been thinking of the concept but didn't expect someone to actually to do it. great work!!

@Z3rgatul Жыл бұрын

I was thinking about this concept too, and I had an idea to automatically download all chunks, so you can know what block was changed since you loaded chunk last time. On servers like 2b2t you could explore newly created paths from highways. But since I don't play on 2b2t now I never tried to implement this.

@Valery0p5 Жыл бұрын

@@Z3rgatul good luck with guessing on which version was generated each chunk lol

@Z3rgatul Жыл бұрын

@@Valery0p5 most 2b2t chunk are 1.12.2, there is not much to guess but if you really need to guess, you just check if there are so much discrepancies in the single chunk - it must be generated in different version

@xpp1e Жыл бұрын

Blatant mod plug: I am the author of SeedMapper, you might like it :).

@floskater99 Жыл бұрын

@@xpp1e "does not yet support terrain generation of Minecraft versions above 1.17.1" :(

@alexandrubossro Жыл бұрын

11:04 i like that fact that on the other terminal he used neofetch lmao

@weaseled4118 Жыл бұрын

He uses arch, btw

@RuriYoshinova Жыл бұрын

"He uses arch, btw"

@dumbidiot1119 Жыл бұрын

@@weaseled4118had to make sure we knew

@D1firehail Жыл бұрын

For the seed overlay, it would be possible to hide changes by using one of the ignored block types. For example, a nether tunnel filled with vines or mushrooms would go undetected. Of course it would be possible to add countermeasures against such tactics, but it's worth pointing out flaws in the showcased implementation.

@olopaxx Жыл бұрын

A random player wouldn't know what the excluded blocks were

@D1firehail Жыл бұрын

@@olopaxx Each excluded block is there for a reason so I mostly disagree. The bigger factor IMO is that you can't intentionally abuse the exclude list unless you know such a cheat exists. Even if you do, you have to deem the risk high enough to justify the extra effort

@geiger21 Жыл бұрын

simplest thing is to fill the tunnel with original material. So you mine the netherrack for example, and then fill the tunnel back with it. If this cheat is not working with magic, then it cannot see a difference, because the block is same as it was.

@r.pizzamonkey7379 Жыл бұрын

@@geiger21 It's worth noting that the larger of an area you're doing this with the more probability you'll make a mistake at some point. For example even if you filled in the entire 1x2 hole with netherack you'd eventually see yellow where nether quartz ore was. This could be fixed by creating a script which remembers what blocks and places them back automatically, but then there's no possible way to determine that anything's changed regardless (and also you'd need silk touch). Still, I think this hack is by far most useful if people don't take it into account, and I assume that's the intent. Gained information is better than nothing, even if you can play around it.

@xpp1e Жыл бұрын

For my mod I wrote an exclude list based on each biome, so normal sand / red sand would get detected for example if it is in the wrong biome.

@khoda81 Жыл бұрын

The guy at 11:13 uses arch btw

@hanqnero Жыл бұрын

When you use arch you simply must keep at least one terminal opened with neofetch for people to know.

@thek0rkal84 Жыл бұрын

@@hanqnero It is indeed the law

@xffeeo Жыл бұрын

I use arch too btw!!!!! (EndeavourOS)

@xAffan 11 ай бұрын

@@xffeeonot real arch

@xAffan 11 ай бұрын

@@xffeeothats like saying i use debian while u use ubuntu

@WitherBossEntity Жыл бұрын

Even with an unmodified client, you can give a lot of velocity to arrows with explosions while the arrows are stuck in a block. Doesn't work with snowballs of course.

@PhoenixClank Жыл бұрын

That's true (and I love DocM's railgun) but this video isn't primarily about projectile speed, it's about player speed which would allow teleportation if unbounded.

@NinetyUnderScore Жыл бұрын

1:25 Yes this does exist! I remember seeing it being used on a bedwars game by some cheaters a while back. They would place tnt down to get a bunch of momentum after it explodes and launches them then they would activate a fly hack of some sort and be able to move super fast through the air without getting lag backed because of the velocity from the tnt.

@CTAK_CO6AK Жыл бұрын

Thats just a hypixel bruh moment, they spent alot on the "anticheat"

@xffeeo Жыл бұрын

I remember using LongJump module on 2b2t with friends, and it worked thanks to the players repeatedly and fast enough hitting me with the Knockback 2 sword.

@ItIsJan Жыл бұрын

Im quite sure they dont do that to go around the vanilla anticheat, but the hypixel anticheat

@mericasslan Жыл бұрын

Um, no? Hypixel decided to put a lot of work into their anticheat. So when you get exploded or throw an ender pearl, the anticheat gets disabled for 3 seconds. This was patched afaik.

@supersain2349 Жыл бұрын

"we are here to hack, not to cheat" is the best explanation to why people play anarchy servers where you can hack

@liamking7923 Жыл бұрын

Waking up to a brand new LiveOverflow video, great start to the morning

@araghon007 Жыл бұрын

You could say the exploit works.. on paper

@pigeon_cheesburger Жыл бұрын

when you said that the projectile velociy is determined by the player velocity i instantly knew what the exploit does

@MCgranat999 Жыл бұрын

Ahh, yes.Arch on Live Overflow channel. We did it!

@Janos0206 Жыл бұрын

🤔 So how'd the challenge go? Did anyone get a crazy score?

@0x7ddf1 Жыл бұрын

Finally a new video :D

@DrTid Жыл бұрын

a fun technical non coding way of getting a high score would be using tnt cannons to launch the snowball cheapest way would probably be duping tnt into an unloaded chunk until you get enough

@Kynatosh Жыл бұрын

By lagging the server, we can augment our perceived velocity and we can do these insane half loaded chuncks things and get bedrock in survival for example, it's awesome

@Enyel5555 Жыл бұрын

yes but paper 1.19.2 so it probably won't work

@citizendot1800 Жыл бұрын

You're back ❤

@gasttechnik6112 Жыл бұрын

how can i send a packet to use the in hand item (fabric 1.18.2) client to server?

@Z3rgatul Жыл бұрын

I am playing on 1.19.3 anarchy server, and there are guys who can bypass fix without lagging server. But I am not sure what is on the server.

@thek0rkal84 Жыл бұрын

He is using Arch btw 👍

@_chappie_ Жыл бұрын

11:13 that triple nested forloop gave me anxiety.

@jonathanschenck8154 Жыл бұрын

Speed & jump boost effects for movement has more air. 🤔how to use it?(To go fast)

@TheChemicalWorkshop Жыл бұрын

genuinely thinking of buying that font, anyone can share how it looks like with BIGGER font size?

@jabtastic Жыл бұрын

I love the intro!!!!

@Enyel5555 Жыл бұрын

I think you forgot a / in the twitch link in the description

@davishall Жыл бұрын

You didn't know? Live Overflow got his own TLD.

@kuinathefox Жыл бұрын

I'm wondering if there are any method involving nothing more than vanilla minecraft to reach a highscore...?

@ItsLysec Жыл бұрын

Couldn't you "just" hook tzhe respawn function for any sort of teleport?

@andtrixr3284 Жыл бұрын

wow thank you sooo so much

@useruser-ti1og 11 ай бұрын

I think the community part could be more of a showcase with your commentary added and a link to a dedicated video. Not all people are as good explainers as you

@noobishgamer995 Жыл бұрын

i wish you'd do more minecraft videos , there the best

@ZacLangston Жыл бұрын

Yeah i love these videos!

@Hetouioioioiedu Жыл бұрын

YES YES YES!!!! WE NEED THIS, IT'S OUR ADDICTION!!!

@TemporarySolution Жыл бұрын

There is a way to reach unlimited speed without explosives. If you fall in a boat there isn't a maximum falling speed (while players, projectiles, falling blocks can't go faster some limit)

@ouew3872 2 ай бұрын

What language are you using for programming?

@bims_sh Жыл бұрын

Well now that's interesting indeed

@Olype Жыл бұрын

BRO i was about to talk about this i stg we been using it on anarchy servers for pvp it was really fun

@bjotttt Жыл бұрын

my fault it got leaked for public use :(

@m4rt_ 11 ай бұрын

Is the SeedOverlay availiable somewhere online?

@udhayakumar8259 Жыл бұрын

live overflow Got cold 🥶

@_disconnecto Жыл бұрын

what if using levitation effect?

@Valery0p5 Жыл бұрын

I love how half the comments are like: "just build one of those crazy cannons" xD

@HexNull Жыл бұрын

Cool stuff :p

@itsmylifr8230 Жыл бұрын

Please make another series like sudo exploitation series

@WackoMcGoose Жыл бұрын

Ah, so _that's_ the secret to HoTGuY's power!

@Mr_Tophatt Жыл бұрын

I would like to say to people, an "exploit" doesn't require software, exploits are different than hacks. Hacks are software that modifies the game to "enhance" (cheat) the user experience. Exploits are in the name, exploiting a glitch or bug in the game's code, for example, something that is tied to the character's velocity like arrow speed in Minecraft can be exploited, but you can use external software to help with this process, some exploits require software since it is impossible to normally do some things in that game. But an exploit is not a hack, there is a difference.

@tjgdddfcn Жыл бұрын

Technically hacks are exploits of bugs in the server’s code

@soshimee Жыл бұрын

The SeedOverlay shown in this video seems pointless to me. Freecam can do everything it can do?

@AnEnderNon Жыл бұрын

it cant though, how can u tell if someone places a random dirt block on the ground somewhere with freecam

@tg7943 Жыл бұрын

Push!

@vnc.t Жыл бұрын

He did do the neofetch to show that he uses arch though

@Sasalele10 Жыл бұрын

Stark

@Baezor Жыл бұрын

Does anybody know what he did to get a file sidebar on Github? Timestamp 5:55

@ambassator2465 Жыл бұрын

How do I get server ip D:

@mkDaniel Жыл бұрын

Ok. Explosions cause bigger delta... *Proceeds to build extremally large TNT canon.

@Shuroii Жыл бұрын

Comically large tnt duping chamber

@honbra Жыл бұрын

Poggers

@Herobrine47_ Жыл бұрын

Could you make a minecraft hack using c++?

@TheDuperTrooper Жыл бұрын

@josegd112 Жыл бұрын

Can anyone please explain what is this at 10:44 ? I've searched static, anonymous static, but i never got something like this. Is this a method that will get called by java or something? isn't methods supposed to use () ???

@xffeeo Жыл бұрын

Its called "static block". iirc, it's being called upon initialization of constructor of the class. However, i don't remember an order.

@Hello-ih4rn Жыл бұрын

I think it's a static initializer, they run when the static class is first initialized, or something like that

@DMkiller100 Жыл бұрын

Lol this also happent in GTA5 if you drive a car and throw a sticky bomb

@fuwe Жыл бұрын

real geoint challenge 13:43

@itscarve Жыл бұрын

@monaco0782 Жыл бұрын

Servus, Wie läufts mim Umzug ?

@im_a_blobfish Жыл бұрын

what is your server's ip?

@palmus_fr2875 Жыл бұрын

is the minecraft let's hack server still on ?

@hellbowe. Жыл бұрын

Isn't minecraft code is private for using in any videos? 1:24

@ambassator2465 Жыл бұрын

It’s spigot server code mapped

@tinywifi Жыл бұрын

dammm

@LostMekkaSoft Жыл бұрын

today i learned on live overflow: schools are crap 😅

@mixshots1801 Жыл бұрын

our systems have detected unusual traffic from your computer network problem in chrome , does some hacked my laptop????

@virusrocker Жыл бұрын

"We are here to hack not cheat"

@hachh301 Жыл бұрын

The one of potential ways to achieve extremely high velocity is if two players fall from an really high altitude, and one of them hits the other with a knockback sword and teleports to keep up with the speed