Duet

Contains adsIn-app purchases
484K reviews
Content rating
Rated for 3+
10M+
Downloads
Content rating
Rated for 3+
Digital Purchases
Learn more
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this game

Enter a mesmerising trance of co-dependence in Duet. The rules are simple: control two vessels in sync, survive against all odds and keep calm.

Your survival is dependent on protecting two vessels - they are devices in sync, a dance and song between two entities tethered together in symbiosis. Feel edge of your seat terror where the world around you becomes quiet and numb as all that matters is the game living between your palms -- that is Duet.

% EIGHT CHAPTERS

Experience eight chapters of deceptive narrative and nerve-twisting gameplay. Replay any stage to perfect your movements and unlock over 25 achievements. This is a game that will test you. Unlock the Survival mode, Daily Challenges and four additional chapters of bonus challenges.

% PERFECT GAMEPLAY

With air tight controls and gameplay that’s tuned to perfection Duet provides the perfect balance between challenge and pure gaming satisfaction. Touch either side of the screen to twist your vessels and avoid everything in your path. Remember: even that which begins simple can end complex.

% HYPNOTIC AUDIO

An outstanding handcrafted soundtrack by Melbourne composer and Gotye multi-instrumentalist Tim Shiel. Nine unique and mesmerizingly beautiful compositions ensure an immersive experience for you at every step of your journey.

% FULLY FEATURED

- Full Google Play Game Services sync support - sync your progress across all your devices.
- Phones and Tablet support - play everywhere.
- Compete with Google Play Game Services across the Survival mode and Daily Challenges leaderboards.

% GO PREMIUM

Duet is free to download and play with some advertisements between gameplay. However, you may pay a once-off in-app purchase to unlock “Duet Premium”. This will remove all advertisements from the game, unlock Survival mode for endless score chasing delight, the Daily Challenges feature and four bonus challenge chapters. You will also help support more independent development of video games.

% ABOUT KUMOBIUS

Selected for the Indie Showcase at PAX Aus and a finalist in both Game Design and Audio for the Freeplay Festival. This is another award-winning title from the team behind Time Surfer & Bean’s Quest. We call Duet a “Hex-like” in honour of Terry Cavanagh’s contribution to the medium of games and exploration of genres.

% ABOUT TIM SHIEL

Tim Shiel is a composer/producer based in Melbourne. Tim is known to some as Faux Pas, the moniker under which he released a steady stream of constantly shifting electronic music for many years. He is also known for his work as a broadcaster at Melbourne independent radio station 3RRR FM, and for his recent role as multi-instrumentalist in Gotye's live band.

% SUPPORT

Say [email protected] we’d love to hear from you! And follow us on Twitter: @kumobius
Enter a mesmerising trance of co-dependence in Duet.
Updated on
Sep 18, 2026
Available on
Android, Windows

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Location, Personal info and 3 others
  • This app may collect these data types
    Location, Personal info and 3 others
  • Data isn’t encrypted
  • You can request that data be deleted

Ratings and reviews

444K reviews
A Google user
September 5, 2019
This is one of the best games I've ever played on mobile. Simple mechanics but great entertainment, with big challenges along the road. The soundtrack is incredibly immersive and headphones on are definitely encouraged. While I'm not a big mobile player and often enough install and uninstall games, this game has stayed with me for years. Great for quick hit and run games, as well as more immersed session to get perfect or high scores.
3 people found this review helpful
Did you find this helpful?
Jonh
November 7, 2026
This game is great! It's hard at first, but the more you play, it gets fun. And the music is sooo good! Especially the soliloquy chapter! But It feels like it's missing something. These are my ideas (This is more on the Continuance challenge): 1. Speed change - This is good for people who wants more challenge. 2. Each stages should have their own Continuance Challenge, just like the endless mode. 3. Have an option to choose what music is playing, instead of the music playing sequentially.
Did you find this helpful?
Miscellaneous Cardboard
October 20, 2026
I don't normally write reviews, but this game is AMAZING. It definitely changed the way I think about things a bit, since I've noticed myself mentally quoting levels. This is also one of the only moble games I've actually been able to finish despite it taking months. I don't usually commit to something I struggle with for that long. It's also the most addictive thing to my neurodivergent brain because it gives me patterns and novelty at once. Best Game.
Did you find this helpful?

What’s new

Bug fixes and minor tweaks.