A downloadable game for Windows and macOS

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One Hand Clapping is an incredibly unique 2D puzzle platformer that invites you to sing into a microphone to solve musical puzzles. Discover your voice as you explore a beautiful, musical landscape and change the world around you.

All you need is a microphone, headphones, and your voice to play!

  •  Stand your ground against the crowds of a hostile city.
  •  Wander through an expansive, multicolored desert and sing to change the world.
  •  Enter the depths of a cave echoing with melodies and harmonies.
  • Sing along with the whimsical hermit throughout your musical journey.

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System Requirements:

  • OS: Windows 7/8/10 (64-bit), Mac OS X 10.9 or higher (64-bit)
  • Processor: 2.4 GHz or faster
  • Memory: 8 GB RAM
  • Graphics: GPU with 1+ GB of VRAM
    • Windows must have DirectX 11 capabilities
  • Storage: 3.9 GB available space


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Click download now to get access to the following files:

OHC for MAC 299 MB


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Viewing most recent comments 1 to 40 of 242 · Next page · Last page

And that folks is how i found out i can't sing! Fun concept though, loved it!


Extremely unique gameplay!! Phenomenal job, I really, really hope you expand on it!!

i love my voice


one of best games than i have played on itch

one of best games than i have played on itch

one of best games than i have played on itch

This game is amazing! Never tried anything like it, I'm so impressed by the technology!


I love this game!


  I tried this game on my Mac Pro. However, the game cannot detect my voice at all for some reason. Anyone know how can I solve this problem?


I loved this game. I always put it off for no reason, and I'm glad I finally made time for it!


Incredible concept! Awesome game, I really loved it!

Thanks so much HOeHO! Happy that you enjoyed playing the game ^^ Thanks for sharing your playthrough vid! ๐ŸŽต


wow its a super game . iloved it soo much

Thanks arh548!! Glad you enjoyed it ^^ ๐ŸŽต


The game was amazing, I definetly recommend it. Great job guys!


Thank you lalalaeti!! ^^ ๐ŸŽต


Okay, so i really love the game but whenever i open the file from desktop it tells me about downloading a file it considers a threat to my PC or whatever. and it runs so slowly that i cant even play! HELP!


I've loved this game, please make a longer gameplay because I need more of it. Congratulations, this game is one of the bests and more originals that I've ever played!

Hey LucaoJooJ! The team is currently talking about how we want to continue expanding on the gameplay -- we'll definitely make sure to keep everyone in the loop if that happens though :D Thanks for your support and kind words, it means a lot to us ^^ ๐ŸŽต


Hey, it would be great if you add it on Android too. As I have a better phone than my PC, I think I'll be able to play it and post on YouTube. 

Hey SoundStorm14! We're currently discussing ways of how we want to expand the game (including moving to other platforms as well). If we decide to go to mobile, we'll definitely let everyone know though :D ๐ŸŽต


 Hey developers,

It's a great game and I love it. I only have one issue though. I was having a huge issue with the what is the vocal range. In the game it said to sing your lowest note which you are comfortable with, which for me is around G3 if middle c is C4. But I can go as high as E6, and on lucky days F#6. 

So what i'm trying to get at is if someone has a huge range then the notes for you to hit aren't very well represented in the game. Is there a way you can ask for the player to input the highest pitch they are comfortable singing as well? If so, when you calculate what note to hit can you just take the ratio of the distance between the notes shown one the screen to be more accurate for the person?

Thanks for making a great game!

Hey element22! Thanks for the concern/suggestion! I'll definitely bring it up to the team and see what their thoughts are. We mainly want to make sure that the game can be played by players who are pretty familiar with music (such as yourself!) as well as players who basically don't sing much at all. Thanks for the kind words though - glad you enjoyed the game ^^ ๐ŸŽต

I agree 100% with this person, I love to sing as a hobby (like going to box karaoke and such) but even though I have great pitch, my range isn't so amazing, plus I played this in the morning without warming up my voice, and I really wished I'd had the ability to put in both my bottom and top notes so that I could more accurately hit things... I imagine you want the notes to match up with the BGM, but you could just use that info as a branching point for example (a person who demonstrates a wide range could have different notes than a person whose range is narrower, for example, but both sets of notes would go with the BGM). Also unrelated, my suggestion is 2P play with harmonies. That would be amazing. Oh and my final suggestion would be to team up with a poet or song writer to add some lyrics for players to sing... not for the game to detect (that would be hugely irritating for everyone, including players, for lots of reassons) but just so that players don't have to just go around going "la la la" all the time. I would have loved to be singing words. Basically what Rock Band does, just measuring pitch (they don't care if you replace all the words in "Sabotage" by the Beastie Boys with "meow meow meow" as long as the rhythm is correct... XD)

Hello everyone!
I've had a great time with this title, I love it!
Hola a todos y a todas!
Me lo he pasado en grande con este titulo, me encanta!

My daughter and I had a blast playing your amazing game on our live stream! Thank you so much for such a beautiful, sweet and very fun game! 

Thanks for checking out our game Zadira!! It's always super cool to see families play it together ^^ Glad you and your daughter enjoyed it! ๐ŸŽต


Hi! I sent a form via the trouble shooting link in the document that came with the game, but I also wanted to try my luck here, in case this was something I could fix easily on my own.

After opening the game and getting past the Unity logo, the USCGames logo overlaps the title screen. A few seconds later and the music goes quietly. I tried waiting to see if it was just the game taking a while to load, but it simply doesn't. If I leave it open for a while eventually the audio glitches with an unpleasant sound.  The game doesn't crash and I don't get an error message either. I'm not sure what to do about it. It worked perfectly only one time. I didn't get to see the game to completion though, and figured I could come back to it. However, this is what I'm met with.  Thank you for your time. :)

I've encountered the same problem, according to my Norton protection(anti-virus) it contains a file "assembly-sharp.dll" that it considers a threat to my computer and automatically deletes the file, I think that you can circumvent this by turning off auto-protect on your computer's anti-virus but the file is listed as having a bad reputation (by Norton) so I'm unsure weather I should do so

Yikes. Yeah me either, my dude. Sounds like an unnecessary risk.

Hey! Thanks for letting us know! I'll make sure to pass this thread to the engineers on our team to see what they can do :) Thanks for your patience! Really appreciate the support ๐ŸŽต

thank you, I appreciate your community surveillance. Also I do really love this game, I was able to play it on my previous computer presumably because AVAST didnโ€™t catch it. I also showed it to my sister she thought it was pretty cool because she loves singing.



Thanks for playing out game iwanPlays!! Really appreciate the support ^^ ๐ŸŽต


This game was amazing. The art and animation throughout the entire game was extremely visually pleasing. The audio engineering was brilliant (although I was copyright claimed by a song near the end, it's totally fine though). I didn't realize that I could turn up mic sensitivity until I started editing the video, so get ready for lots of screaming from my face hole! The concept and mechanics were super unique and I rarely ever see a game that uses microphone integration in its gameplay. Very great job on this one! Thanks so much for making it!

Thanks JayskiBean!! Your words are too kind ^^ Super happy to hear you enjoyed the game -- we hope to continue developing it so we can release a much longer version for you and others to enjoy!! ๐ŸŽต


I really want to know how this game is programed, what a cool game.

Maybe this stuff (codeword realtime fft) https://answers.unity.com/questions/1113690/microphone-input-in-unity-5x.html



What an odd game this is! But the idea behind it is very cool! A game controlled by your voice! Had a blast!  

Haha thank you Jar_Red! Glad that you had a blast with our game ^^ Thanks for the support! ๐ŸŽต


This game was awesome loads of fun Iโ€™d love to see more levels or maybe a multiplayer. 

Thanks Rhys Da King! We would love to expand more on the game if we have more resources! We'll definitely keep everyone in the loop on what we're developing in the future ^^ Thanks for the support!! ๐ŸŽต


Loved it!!


Haha love the thumbnail! Glad you enjoyed the game ScareDaWill! :D ๐ŸŽต


Thought about bringing it to steam?

That's definitely something we're hoping to do! We'll keep everyone updated if it happens for real ^^ ๐ŸŽต

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this game is so cool

Thank you so much!! YOU'RE cool, adam12! :D 


Love this game. The background and aspect was beautiful. I recommend this game to be play with everybody that love music and singing challenge.

Thank you Avent Zod!! Our artists and composer are all super talented and definitely helped set the mood of the game :) ๐ŸŽต

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I really love this game, It's beautiful in every aspect and it's fun to play with friends and family as everyone tries to match thier own vocal range to the note. I love the art and colours used, I adore the contrast of the dark, creepy city to that of the bright, cheerful desert and everything inbetween. You have done a great job and should be very proud! I cannot wait to see what you make in the future. 

Thanks SugoiBaka! Love hearing that you were able to play with other people ^^ ๐ŸŽต


Amazing. This was a stunningly beautiful game. This is why I love indie games. They breathe new life into gaming and give us original concepts like this. Everything from the visual design to the picking up of your voice was done masterfully. Do you plan to add on to this game? If so, I can't wait to play more!

Thank you randombluetoad!!  We're definitely hoping to continue expanding on the game. If we do - you all will be the first to know ^^ ๐ŸŽต

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I Really Amazed on this Game! I heard about this and watch this, And I Struggled to play for this and Finally Made IT!

It has technical problem, but this game is so attractive.

I played and streamed my twitch and youtube. ! Thanks for your game! It was AWESOME!


It would have been nice if it was longer.

Thanks for playing and streaming our game alsrb420! We're definitely working on adding Korean localization to the game because of the support of you and many other players! ๐ŸŽต 

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JUST SMILE ON MY FACE! I was not expeting this game to be this amezing. I cant stop laughing. Game make echo of our sound and that sound super funny. I made video singing bollywood hindi songs and it turned out very funny. Very nice game Hope to see more games like this.

Hahah this is awesome! Thanks for sharing ezio18rip! Glad that you enjoyed playing the game so much ^^ ๐ŸŽต


Thank you for this amazing game! I streamed it originally, sliced that out and put it on YouTube - in case anyone wants to see the game in action <3.


The game is very good. There are two questions: 1 At the beginning of the game, I guess the tone  test will be better if it ues the same model like going through surrounding planets , 2, Is there any way to save and load my game?

Hey YLZhub! Thank you for the comment! Your first question is a good point - I can definitely bring it up with the design team! And currently, there isn't a way to save or load the game because it's a demo (sorry about that!) If we continue developing the game, we'll for sure keep that in mind though ^^๐ŸŽต


Great game awesome mechanic, bad mic quality cause I messed up me mic


Thanks for checking out our game Overpoweredpeaches!! ๐ŸŽต


This was amazing! The mechanics of having to use your voice to progress throughout the game is something I've never come across in quite this way before, building bridges and platforms by singing... well in theory at least. Most of my "singing" involved making painful noises that sounded like a herd of angry cats!

But, regardless of the fact that I am tone deaf, that didn't stop me enjoying the heck outta this game, even though my mic gave me some issues. The graphical design is delightful too, and I just fell right in love with our two protagonists! A very surprisingly moving experience, and when I finally got to the end I felt like I'd really achieved something.

Keep up the awesome work everyone, this was a real treat! =)


Hahaha thanks so much MikeyBlighe! Glad you enjoyed the game regardless of the tone deafness :D  Hearing that it was a moving experience for you means so much to us -- really appreciate the support! ๐ŸŽต


I really enjoyed this game and the concept was cool! 

Thank you Stevied!! ๐ŸŽต


Absolutely Incredible!

Thank you!! ^^โค๏ธ

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