Protocol:hyperspace Diver
December 20, 2025
More About Protocol:hyperspace Diver
Let's DIVE into musical hyperspace
▶ Providing unique visual and tense note pattern in 3D space
▶ Music Dive with splendid music of famous artists.
▶ You can play Masterpiece of music from popular games of Nextfloor.
▶ Play newest rhythm game optimized in Smartphone / Tablet Now!
* Due to latency of the sound system, beat sync would not fit perfectly with Bluetooth devices. Using wired earphone or headphone is recommended.
* Sharing result may not work correctly in some devices including LG V10.
* Privacy Policy
https://cs.line.games/policy/web/privacy?companyCd=LINE_GAMES&svcCd=LG_HOMEPAGE&langCd=en
* Terms of Service
https://cs.line.games/policy/web/terms?companyCd=LINE_GAMES&svcCd=LG_HOMEPAGE&langCd=en
Latest Version
2.0.2
December 20, 2025
LINE Games
Game Music
Android
1,377,597
Free
com.NextFloor.phdiver
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User Reviews
Num
3 years ago
I haven't played it for too long yet, however I feel like I already have to recommend it as an avid rhythm game fan ^^ The mechanics are super unique, a mix of your traditional hit/hold/flick the notes while the hit zone keeps moving within a 3d space. It's a bit of a learning curve to get used to the mechanics however definitely worth it!
XxITZ REIxX
5 years ago
The game was very great! The gameplay is amazing i like how the angle changes it makes you confused the style of the game is very hard and challenging that's why its addicting. But the only problem is the Unsynced music feels like when you the the music is was behind, and also the variety of music is a bit few... If you are gonna add more music I'd like to have more like the piano ones because i like them i don't know if the others do... But overall it's great! I'm looking forward to updates!!
Aleth DV
5 years ago
This is hands down the best/my favourite game I've tried in this genre. Every song has very unique and different tap positions, unlike other rhythm games which are on fixed parts of the screen. Love the random rotations. So far, i havent seen anything to purchase in the game AT ALL. Everything is free, Every song is FREE! No stamina system, no useless story mode, I appreciate that it's straight to the music select screen. I would like to suggest a settings option however, to mute tap sounds!
Saeed Anwar
5 years ago
This game is awesome. Great graphic quality and best challenging game for challenges like us. But sad to see that there is only 44 songs. If developers are reading this, I I would like to say it will be more fun if we can play some of the famous songs and have online challenges with our friends. It would be invincible. If we could play those then I think I would give 5star rating on this. but for now 4stars will de enough.
Fazia Mendoza
3 years ago
OK. Firstly..... This game just literally blew my mind away. Everything; just EVERYTHING. IS. SO. GOOOOODDD. It's confusing during the gameplay but I love it. The music the animation the songs The whole setup is breathtaking and addicting. BUT!! I am definitely looking forward to more songs being added. (Wishing for more pop 🤞). THANK YOU SO MUCH FOR DEVELOPING THIS GAME. I'M SO VERY GRATEFUL!!
mello wyth
4 years ago
I'll be straight, this game is hard. I love ryhthm games (though i'm very bad at them), so this one is cool! It's very different to the other ryhthm games i've played. It'll take a while to get some combos but some practice should be enough. Plus! It can be played offline. I really enjoy the game as it is right now. Maybe add more songs in the future and it'll be a bomb < 3
Franco Caburnay
4 years ago
The game is amazing, although i had to reinstall the game due to a game bug glitching the notes resulting me not see the notes/track properly. Its surprisingly easy to learn, the tracks/mapping is great though a challenge to people just learning the ropes to rhythm games. The visuals are neat. The music in the game are great, but i only genuinely enjoyed some. Though it might get boring over time due to the lack of music, but i believe you guys will add more. Well done 9/10
Mohamed Jaseel
3 years ago
A nice little ad-free rhythm game. Though, that being said, adding information on why the game needs the permission to manage calls (Pause the game when recieving a call, I presume) would make it better. Also, the game displays a black screen when the permissions are denied. All in all, it's a pretty good game which has potential to grow even more
A Google user
5 years ago
I rarely, actually no I never review games. But I love beat rhythm games and I played a bunch of them and so far this is probably the best one, it has no ads as far as I'm concerned and it is so thrilling, the graphics are awesome, each song is great and has it's own visual effects and it's an amazingly well made game, I wish there was more games like this and I truly hope this game expands to further horizons. 5 stars and I will definitely recommend it to my friends.
Selina Khatun
6 months ago
I LOVE LOVEEE this game. in my opinion it's one of the best mobile rhythm games out there, hands down. It's so visually pleasing, has a lot of customization options, has original songs/covers & its very engaging. the only thing I wished for is to have new updates. I want new songs, or wish to make maps of my own. and a way to link accounts. pleaseeeee owner bring back the game🙏🙏🙏 this app has a lot of potential!
Halleyalex
2 years ago
The game has a pretty good concept. It is interesting, but I hope that in the future players can customize their own line, beat arrow colors to their liking and I see that there are only 44 songs currently in the game as I write this review. I REALLY REALLY hope that you guys can make fan made custom music since the current amount of songs in the game is too small for me personally to keep playing the game.
Leyvi D. (Ley)
4 years ago
YES THIS IS THE GAME. You don't need wifi for it, and even with wifi on there's 0 ads. I'm hooked on this app! Some people may find this a bit hard on the different difficulties(especially hard mode) but after practice it's really fun! There is only one problem for me though; and it's the fact that I've already played through all the songs. It's so fun and I'd love for this to have more songs. Great job devs! Absolutely wonderful game💖
Chinnah Aliyah Pagatpat
3 years ago
I'm really enjoying this game and be careful cuz it's very addictive. The graphics and animation of this game is insaneee and the rhythms as well. So far so good, I haven't encountered any glitches or bugs. The only thing is that I can't see the shop button on my screen? And I hope you could fix that sooner:} That would be great! So, I'm giving ⭐⭐⭐⭐ (4 stars) for now and maybe change it in the future. Y'ALL REALLY DID A GREAT JOB!!
A Google user
5 years ago
Hey there! I actually like this game, overall the graphics are awesome and the gameplay is amazing (looks good on my device.) However, there is one problem, you see, there's only 44 songs (for now i guess?) and the game just lacks updates. One feature I like to suggest is custom songs, in many games you can make your own songs, so why not add it in? Anyway, the game is totally radical and fun to play, really challenging to be honest though.
K Zuki
1 year ago
It's super fun and unique in its way. It's not too hard to learn or too easy either, you'll have lots of fun as a new person to rhythm games. Great original songs! The thing it lacks is updates, if you can't afford making charts, just make it a community rhythm game. All in all, it's great if you ask me but lacks a few things, that's all.
aiman idzhan
3 months ago
I love this game so much, the graphic is cool, the music just makes me hype! (Since I love music so much). The gameplay is awesome! Literally the best Rhythm game I have played for years in mobile, I love variety type of note, this is definitely one of my favourite rhythm game all time! I enjoyed it so much! >< What a challenging rhythm game!
WoL
5 years ago
I, like many people who downloaded this game, have played many rythm based games. This brings old and new ideas into a new game. Graphics are well done for what this game is meant to be. The reason for the 4 stars is simply that it's not perfect, I feel like the graphics could be polished a bit, but other than that the game is good. I hope to see this game grow and add more songs into the near and far future.
Womp Womp
2 years ago
Phenomenal. I'm playing this after a lot of old reviews said the game sucks and keeps crashing, so maybe they've optimized this stuff. I am not a huge fan of the cringy anime art covers but the music slaps, the actual gameplay is super engaging, the menu is simple but effective, kind of arcadey. I like to think I'm alright at these types of games but there's enough of a challenge to want me to keep returning. Doesn't help with how fun it is to play.
YahirDoesBadVids
4 years ago
This game is very creative, and as a rhythm games it's pretty good, I'd definently recommend this game for both beginners and more experienced players (although the charting could use a little improvement, it doesn't impact it too much, just takes a little while to get used to.) My only issue is the game keeps crashing every now and then. My device is pretty knew, and I'm not sure what's causing it.
Cryptally
4 years ago
Very good rhythm game. I recommend adding more songs and customization with backgrounds, profile pictures, etc. I would also like a build mode where you can make your own level with any song that you have downloaded as an mp3. These are just recommendations, but it would be really cool if you did add them. Overall great game, keep making it better!
