Top 10 Hardest Geometry Dash Demon Levels

Sonic Wave has emerged as truly the hardest demon of our time. With crazy wave timings, as well as the headache-inducing nine circles effect, this level can only be beaten by the best of the best. It was originally intended to rival bloodbath, and it has completed that goal by a long shot. It is currently #1 on the Geometry Dash official top demon list, while Bloodbath is battling to keep its spot in the top 20. Sonic Wave truly is the ultimate challenge. Verified by Sunix.
It is so hard. I have to say, comparing Bloodbath to Sonic Wave is like comparing Stereo Madness to Sonic Wave. Sonic Wave easily crushes all the other levels in difficulty. The wave is nearly impossible. This is easily first place. Black Blizzard requires almost-perfect timing, while Sonic Wave needs PERFECT PERFECT timing. I only have two percent on this though, I'm pretty screwed. How the hell did Sunix beat this?
Now despite what people think about bloodbath and bloodlust sonic wave is the hardest to ever be verified due to the near impossible wave section. Now there can be a harder level but that level would be impossible in order to be harder. If you play sonic wave after bloodbath, bloodlust, or yatagarasu you will see the difference in difficulty very clearly.
This level is possibly the hardest know level in existence. If not using hacks, you would need about 512 attempts or more to beat half of this level! I've beaten Bloodbath, Yatagarasu, and -Sirius- and they weren't hard for me! All the straight flying, perfect timing, and upside-downs in this level took me at least 20 attempts to pass it!

Everybody saying this is the hardest is either a noob or someone who isn't up to date...first of all, yatagarasu...sonic wave...phobos... we are in 2.0, not 1.9, so really, get to date. also, this level is not SUPER HARD, it is an extreme demon, and is in the top of it's class...sometimes I don't think anybody besides me knows how to play..
This is so hard that it can't be completed in one day. It could take weeks, months, or even years. Tight rocket spaces, precise square and ball areas, ufo timing areas, and deadly wave parts. This is also harder than cataclysm and aftermath which are also apart of the 3 part series.
Very hard, took me forever to get past just 1%, and I couldn't even pass 5% on practice mode. I mean, okay, I've only beaten 666 demons and this isn't quite as hard as practice mode stereo madness, but still, since that isn't on the list, I'll pick this. if yatagarasu were on, I'd vote there, but if stereo madness were on, I'd vote on it, no questions asked
So far only that intermediate player (Riot) completed it legit. The highest score I know so far (excluding the creator) was 44 percent by another intermediate player (Giron David). Good luck beating this demon because only the best intermediate players can beat it.

Bloodlust is basically a buffed and lengthened version of bloodbath, which was once the hardest demon on geometry dash. Every single part of it requires immense skill and timing, but it's actually doable, unlike some like woodkid, just that the difficulty is one that surpasses much.
I'm just saying. Go try bloodlust. If you can get to 1% on your first try or finish the level in less than 1000 attempts in practice mode, congratulate yourself, because the verifier took 120k normal attempts and 1000 hours of playtime.
How the heck is bloodbath and sonic wave over Bloodlust and Zodiac? Zodiac is easily the hardest with the 4x speed cube and tight spaces. Bloodlust comes 2nd and Crimson Planet comes 3rd. Sonic wave is just a flashy wave that you can get used too. I admit there are tight spaces but not compared to anything I said up top.
Ok when was this list made? 1.9? It's 2.11 now, and Bloodlust has been verified. It is literally Bloodbath, Cataclysm, and Aftermath smashed together and buffed. Heavily.
So anyone who says Bloodbath, well, nobody on Earth (except for Knobbel) has beaten this. And Riot, Sunix, Quasar, I could go all day have beaten Bloodbath. It is at 27th PLACE! This is first place!
Honestly just ridiculous on how this isn't number one. Many GD players have said that this is the hardest demon. It should be number one because yatagarasu got nerfed to be easier, this is a harder and extended version of bloodbath, and its obviously harder than sonic wave.

Ok, so this level technically isn't verified yet, but it is harder than Bloodbath, The Hell Factory, Sonic Wave, Sakupen Hell (which is hacked), and all the other contenders. Utilising almost every game mechanic known and created by 20+ players, this is hands down the hardest level in the game. Less-than-one-block-space flying, quadruple spikes, extreme mini-wave, lightning-fast gameplay, confusing decorations and extreme memorisation makes this the hardest (will be) level in the game. And search up some edited together videos of it before you dare even considering otherwise.
This level is insane. Mind blowing. Definitely one of the hardest, with so much detail making it hard for you to see what to do, and don't forget the length! This level is 3 minutes long, longer than even Bloodlust, technically not released yet. Tight wave, fast paced, and precise timing makes it real hard. Must at least be #2.
Okay, this level is INSANE. I currently have 15,000 attempts on it and I can't even get to the end. I have devoted half my time playing GD to this level. But this goes way beyond anything I have ever seen. 4-spike jumps, infinitesimal ship gaps, and mini-waves that are certifiably the hardest section in the entire game of Geometry Dash. Do not try if you value your sanity.
If (When) Riot verifies this it will be the hardest demon in the game! This course would be harder than bloodbath anyway but it is nearly 3 times as long! no competition anywhere even sonic wave infinity (also when verified) won't rival it.

Took over 60k attempts to verify this, which is INSANE. like actually insane. Also xander556, who verified it, said it's easily harder than bloodlust, and bloodlust was officially number 1 before zodiac was released.
This is a level that I would say is harder than Tartarus, I find demons with massive variety in difficulty are normally harder than people believe.
I'm not that good at the game but the demon list says it's the hardest and I trust the large group of great players that create that list.
This is way harder than sonic wave, and harder than bloodlust and crimson planet. The hardest extreme demon by a long shot.

According to the Pointercrate Demonlist, this is #1. Most players who have beaten this agree that this is the hardest demon in the game. It has good decoration for 1.9 though, not that it was actually uploaded in 1.9, but in 2.11. This project was started before Bloodbath though, and it looked very different then and was called Silent Akbar.
Tartarus I have both played and watched videos on. It is extremely hard and I think it should be second hardest.
without a doubt, this is the hardest level ever beaten and it's gonna be a while since we see a new top 1 demon being verified legit. This might be the hardest for a long time, because most players only have very limited skill sets (as well as the entire community) so anything harder than this might be outside of the community's skill cap.
This level is number 1 and not 6. Cringy list. Yatagarasu, Bloodlust, and bloodbath aren't even on the top 10 list.

Well, it is said that this level is actually impossible, and I agree! The intense mini wave sections cause you to rage absolutely, and this is also the level that made me break my phone. I agree that Sonic Wave is harder, because the wave is the absolutely tightest wave EVER!
Like wow, I only got like 2 percent on it like who on earth would get that?
I have to say this level is much harder than bloodlust and bloodbath and yatagarasu
Nobody has beaten it legit. It was hacked to be verified. It should not qualify.
Bro this level was hacked to be verified. How can it not be the hardest?

Some timings are insane and easily outmatch the timings in plasma pulse finale, then that wave is insane 10 times harder than the ones in cataclysm. Easily harder than bloodlust
The hardest wave parts in any rated level ing game.
I think this is the hardest level in geometry dash, it has crimson which is red like bloodbath is but it's more intense red
Harder than sonic wave

Unpopular opinion but in my opinion this is harder than zodiac. The wave sections are extreme, and you need extremely precise timings to pass. Overall just redecorated hyperbuffed and extended sakupen hell.
Buffed + extended rebirth of Sakupen Hell. Verified by npesta (his reaction tho).
Currently the 4th hardest level ever.
I think kenos should be above 10.
Harder than sonic wave

Ok, all of these like Sonic Wave, Bloodbath, Erebus, all are to be honest, sorta tied. Sakupen Hell, Bloodlust, Black Blizzard, Phobos, Athanatos, all really, REALLY hard. Some harder, but this just clarifies. And people who said we're idiots not to pick Bloodbath, Bloodlust is just harder. ITS BASED ON BLOODBATH. Anyways, I chose this because it is legit the hardest timing demon there is. No doubt about it.
Okay so this level has a lot of hard dual parts and the mini double gravity orbs are really hard! The end is extremely annoying!
This level is extremely hard I think its should be impossible demon.
Hardest timing demon because I can't get pass 1%!?
Anyone with decent skills like Cyclic, Riot, Souls TRK and more intermediate players can beat it legit. At first the creator (Gboy) hacked it but then completed it legit in the coin update.
Not that hard. The timings are not that hard and took me a few thousand attempts
(2613) real easy level compared to bloodlust and other stuff. Anyway what did I do? I just voted this easy extreme demon onto this outdated list but I still made my point :P
! I have 40% on Clubstep and 7% on this! It is just too hard. GBoy were you trying to make the world go nuts or something?! You are out of your mind
LoL There is many demons that is harder than cataclysm already. (Bloodbath, Sonic Wave,
The Hell Factory etc) I have no idea why this is number 2. This is hard but there
is many demons that is harder than this. This doesn't deserve number 2.
It's been months and no one is working on a rate-worthy version of this level. More "masters of the game" please
Number 9 below cognition
Ranked number 4 right now.
Extremely hard. Should be harder than Cataclysm
Hardest level ever

Just over a minute of almost pixel perfect, tight timings with no rests in between.
Ranked 7th right now.
This is in my top 10!
It is going to take good skills like Cyclic, Riot and more intermediate players to beat it legit.
Yes, but Ice carbon has been verified by riot and guitar and souls too I believe.
Just to be clear, no Cyclic did not hack Ice Carbon Diablo X.
He hacked Sonic Wave and The Hell Zone but he ended up beating those two
after he quits.
This shouldn't be here. Riot, Roadbose, Cyclic and other players had this level verified.

A superbuff of an already hard level. Blinding gameplay and intense timings.
This should be higher
Ranked 6th right now.
This level has the most tight of all time flying sections! This is practically very insane! I am glad that this level was able to be on the list.. the music.. is amazing due to my opinion.
This level is so overrated.
Yeah I love this one too
This is not that hard for intermediate players with decent skill

According to geometry dash wiki this is harder than yatagarasu and sonic wave so it should probably be at number 1. I used to play geometry dash but I quid a few months ago the game seems interesting again so I'm coming back to the geometry dash community a better player
Harder than tartarus but that might be because tartarus is such a trash level- really fun core level, around the difficulty of spacial rend, maybe a bit easier.
One of the hardest demons of all time, definitely harder than everything on the list except Yatagarasu.
Currently the hardest demon in geometry dash, soon to be beaten by Bloodlust.
On the fandom demonlist this is the hardest level, and I couldn't find anyone on youtube who had beaten this making it seem like its pretty hard, so I tried an auto, and its bonkers.
I think Acheron is the hardest because I tried it and I could hardly get past the first jump.
It's the hardest level that's ever been rated and mosts Lists make it top 1 and bloodbath is WAYYY easier than Acheron.
Such fast & tight wave, this level takes incredible skills to beat. Only the best of the best players in the game can beat this 1 minute of Hell.
The second impossible version is... Just...
Bro why is this so low on the list?
Why is this at 27?
Insanely cancerous demon by Krazyman50. Harder than cataclysm, and 10x buggier. The only easy part is the last wave. And the beginning is pure cancer
Harder than this list combined, no bugs, just game glitches in the GAME, not LEVEL.
Hardest demon ever. Extremely buggy, Extremely hard. Did I mention it's hard?
45,600 attempts to verify. Need I say more
This level is harder than cataclysm. It has pure cancer sections, extremely tight sections, and basically everything designed to screw up a player, especially parts like Hermes part.
Number 1 please? this is without harder than bloodbath and has been around a lot longer it was just simply re-done (harder)...
Hell factory is not cancer. NIN CIRCLES is cancer. any nine circles level is cancer. and Hell factory is not harder than cataclysm.
People just vote for bloodbath because that's the only one they have heard of. Hell factory is harder
Level requires lots of time on the robot parts. And the straight flying in the level is insane. Doubles need timing.
On the official list, Artificial Ascent is the second hardest possible demon in all of Geometry Dash.
It is a level with many hard timings and tight flying spaces.
Way Harder than BB. Super fast with it also being decently hard to see some parts
Um this is 1,000,000x harder than bloodbath so what is it doing at 28?