Transmission APK

Version 1.4.7 -
Last updated: Mon, 17 Aug 2020 16:13:20 UTC

Transmission, the mind-bending puzzle game about communication networks.

Transmission apk

APP Information

Download Version 1.4.7 (200148)
Apk Size49.21 MB
App DeveloperScience Museum
Malware CheckTRUSTED
Install on Android4.2.x and up

Download Transmission 1.4.7 APK

App Description

Transmission is lojugames,games,transmission,puzzle, content rating is Everyone (PEGI-3). This app is rated 5 by 1 users who are using this app. To know more about the company/developer, visit Science Museum website who developed it. apps can be downloaded and installed on Android 4.2.x and higher Android devices. The Latest Version of 1.4.7 Available for download. Download the app using your favorite browser and click Install to install the application. Please note that we provide both basic and pure APK files and faster download speeds than APK Mirror. This app APK has been downloaded 876+ times on store. You can also download APK and run it with the popular Android Emulators.

Connect to communicate! Transmission is a mind-bending puzzle game where you create communication networks and reveal their strengths.

- 70 levels with 146 stars to collect
- 7 unlockable worlds
- Easy to learn, tough to master
- In-game trophies
- Google play achievements
- Over 8 hours of gameplay
- Multi-path world map
- Features music by David Kanaga

By connecting transmitters and receivers, you will send information around increasingly complex networks. As you progress, you will discover six networks that have transformed the way we communicate, each with its own unique gadgets and gizmos. Featuring a vibrant soundtrack by David Kanaga, stylish graphics and hours of fun, challenging gameplay.

App ChangeLog

  • - Added support for cloud saves with Google Play Games
  • - Added economy mode, which reduces battery consumption when enabled

App Screens

Transmission App Screen 1Transmission App Screen 2Transmission App Screen 3Transmission App Screen 4Transmission App Screen 5Transmission App Screen 6Transmission App Screen 7Transmission App Screen 8Transmission App Screen 9Transmission App Screen 10


requires following permissions on your android device.

view network connections
Allows the app to view information about network connections such as which networks exist and are connected.

full network access
Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet.

read Google service configuration
Allows this app to read Google service configuration data.

Older Versions

More Android Apps to Consider

Google Play Reviews

  1. Garrett K-avatar

    Garrett K


    Excellent game! The only feedback I'd give is that I noticed slightly crackling audio at one point. Didn't seem to be 'just the music'. Other than that, fantastic game. To KanaalJo: Yes. Being able to solve the puzzles in multiple ways is intentional. It's briefly explained, near the beginning of the game, that the solutions for various stars does not need to be the same.

  2. Renatto Andrade-avatar

    Renatto Andrade


    This is SUCH. A. GOOD. GAME. I don't expect much high quality from mobile games in general, and especially not from a puzzle game. This game truly delivers. The puzzles are pretty unique from anything I've played before, and I love the theme of the communications circuit. The style and animations are lovely, and the sound design is great too! Such attention to little details really make for an enjoyable mobile experience. I'm glad I accidentally came across this! TLDR; I highly recommend this

  3. Gabriel Diaz-avatar

    Gabriel Diaz


    Devs, this game is amazing, simple, yet brain wracking. I love it. However, I didn't give it 5 stars because there is something missing. What's that, you may ask? It's missing visibility of the level objectives at the beginning of the level. Start the level by showing the layout and then briefly show the level objectives so that the player doesn't have to hunt them down to figure out how to best beat the level. Otherwise an amazing game.

  4. Random Universe-avatar

    Random Universe


    Hi! I've encountered a problem in the game. Everytime I finish a level it's always frezzing. It's quite annoying when you finish the level, then it froze, and close the app to play the next levels. So please can you fix this bug.

  5. Mary Hunt-avatar

    Mary Hunt


    A decent puzzle, requires a lot of trial and error. Passed all levels but had little interest in going back to collect the 🌟 . Could benefit from more levels on the telegraph/telephone era, the "win conditions" up front as another reviewer mentioned.

  6. KanaalJo-avatar



    Very nice game. Nice design. Although the first puzzles are easy, it becomes tough! I notice that I can achieve the "no crossing" star and the "information at target" star with two different solutions, each solution not having the two constrainsts simultaneously. Is that the intention? It feels a bit like cheating.

  7. Butch Wesley-avatar

    Butch Wesley


    Great puzzler. Perfect amount of difficulty and progress. Levels unlock at the right rate that u never get stuck playing trying to get stars. The puzzles are great. No ads that I've seen. Kinda educational. Just a great find.

  8. Grumble Bee-avatar

    Grumble Bee


    Really fun concept would love mire educational content, like an article section giving more information about the kind of connections how they work and their history, but i am a fan of knowledge. Great puzzle game.

  9. 1_4M_D34D-avatar



    The idea for it is interesting and it have fancy graphic. But after trying to play the game I can conclude it is buggy, it is frustating when you need to close the game before it allow you to play the next stage if you try to play the next stage without closing the game it will freeze indifinitely.

  10. Andrew-avatar



    This game is graphically beautiful and sounds amazing. The fact that this game is educational and 100% free with no ads makes it even better. The puzzles are simple and fun yet challenging. I wish more mobile game devs could be like this. I hope more levels are added as time goes on.

  11. Iva Kolar-avatar

    Iva Kolar


    I like the idea, game is relaxing, amazing... But for me personally, it would be easier to play it in portrait mode. Everything is perfect but I just suggest that you make screen rotation ability :)

  12. Max Stirner-avatar

    Max Stirner


    Extremely neat. Refreshing to see that there still are good ideas and good developers out there that have not succumbed to the P2W scams. Regrettably, this game doesn't have a "buy the dev a beer" button, I would have done so gladly. Thank you for an intelligent game.

  13. Alexander Simeonov-avatar

    Alexander Simeonov


    Question: To get all the stars from a level, I don't need to fulfill all the requirements at once, it is enough to complete each of them in a separate try. Is this by design? I am always attempting to fulfill them all in one try, but some of them seem impossible.

  14. Rolandas Nieko-avatar

    Rolandas Nieko


    A unique game for me from mobile and very well made. Looks and sounds are spectacular. Controls are simple and smooth. But what captivates is the simple at glance yet hard to solve logic puzzles. Could be a little better with level consistency. 4.5/5 therefore still a 5 star game.

  15. Jacem Hagui-avatar

    Jacem Hagui


    Love it ! Mixes perfectly between the concept of a brain teaser and a way of relaxation, i really love the extra information about the stages of communication we've had, overall, it is a really great app

  16. Osvaldo Gudesblat-avatar

    Osvaldo Gudesblat


    Good and nice game...but... You need certain points to unblock the next stagel. Even if you resolve each level of the same stage but not in the proper or best way, you won't get enough points needed to unblock them. That's not cool.

  17. Rishi Sagar-avatar

    Rishi Sagar


    A very clean, addictive game with some great ambient music and haptics. Needs a decent amount of thinking to get through the levels.

  18. Juan Sebastian Alarcon-avatar

    Juan Sebastian Alarcon


    Found the puzzle to be fun and engaging. Great that it has no ads. Noticed some graphics bugs when removing connections. Can see the possibilities of more levels. Where are the GPS levels? The Fiber Optics Levels? Just some ideas... Overall great game!

  19. avanish kantesh-avatar

    avanish kantesh


    The idea for it is interesting and it have fancy graphic. But after trying to play the game I can conclude it is buggy, it is frustating when you need to close the game before it allow you to play the next stage if you try to play the next stage without closing the game it will freeze indifinitely.

  20. Pure-avatar



    Broken on my OnePlus 7 running Android 10. Audio stutters extremely badly and app is generally very laggy. The gameplay is intuitive and fun, but it is unplayable in this state.

  21. Razvan Draghici-avatar

    Razvan Draghici


    Stunning puzzle game with an emphasis on logical thinking. No ads, no microtransactions, just a pure, focused experience providing many hours of entertainment for the unbeatable price of nothing. I'm not into mobile games at all but I keep this on my phone constantly just to show folks what a mobile gaming experience should look like. Congratulations to everyone involved in making this and thank you for a lovely experience.

  22. Bertram McIntosh-avatar

    Bertram McIntosh


    A shame that it only reaches level 70. The developers should add a pro paid unlimited version to enjoy. Also, increasing the level of difficulty would be a plus. Ads are very much overbearing. Sorry, too boring of a game for me. Post a better version and I'll reinstall.

  23. Hakimo Matata-avatar

    Hakimo Matata


    The game itself is really great. I have invested around two weeks, solving a number of networks every other day. Like many others mentioned before, i too was kinda bummed when the achievement for unlocking all 146 stars was not unlocked. Many thanks to developers for such an incredibly network puzzle game. Alas, i cannot rate 5/5 unless that 'Collect all stars' issue is resolved. UPDATE 12/19: It's fixed. Thus, 🌟 🌟 🌟 🌟 🌟.

  24. Isaiah Carlson-avatar

    Isaiah Carlson


    It didn't work at first, but now that it works it's really fun! I would recommend this game if you want to learn about networking while enjoying a beautifully crafted game.

  25. Christopher Kayser-avatar

    Christopher Kayser


    This game did not ask me to rate it, I chose to. Great puzzles to figure out. No ads. ads! It's elegant. Thank you.

  26. Patrick T-avatar

    Patrick T


    This game is simply amazing. Different puzzles which work with unique methods of solving them. The harder components utilise similar mechanics but with a unique quirk. The audio and visual SFX are amazing.

  27. Joel-avatar



    Enjoyable and entertaining game, but with a very annoying bug currently: When changing screen (menu to level select, level select to level, etc.) while the music is set to mute, the music of the new screen starts. The note icon stays greyed out and pressing it doesn't change its state nor stop the music.

  28. Lorenzo Pagliari-avatar

    Lorenzo Pagliari


    Good simple graphics, not eavy and the difficulty scales very well. Very entertaining in my opinion.

  29. Etheric Desktops-avatar

    Etheric Desktops


    Just a very cool intelligent game. Very well designed puzzle type with the backstory of telecommunications equipment and frequency modulation. Cool game.

  30. R M W Vosa-avatar

    R M W Vosa


    After every stage it freezers, and so i have to clear its processes to restart and proceed to the next stage and still have go about it the same way to excel. Major bug dude. ⭐

  31. Jignesh Vibhandik-avatar

    Jignesh Vibhandik


    Hi, I love your game, Please help me to clear stage 4-3, 4-5 in broadcast. I am trying to clear but not getting success. Please give me hint. I want to see and play other stages.

  32. Anthony Cottington-avatar

    Anthony Cottington


    Weirdly fun and engaging while also teaching you about networks. I wish it was set up to play in portrait view instead of landscape.

  33. Kevin Halverson-avatar

    Kevin Halverson


    Great game with no ads. Occasionally gets stuck and you have to reset a puzzle, but a minor bug.

  34. Kathryn Tucker-avatar

    Kathryn Tucker


    Fantastic puzzle game. Innovative mechanisms keep you engaged, and various goals mean you'll play end enjoy many levels more than once. I only wish there were more levels 💜

  35. David Rasp-avatar

    David Rasp


    Love this game. It's challenging, looks nice and best of all no ads and mictotransactions. I wish more mobile games would be like this one.

  36. Nathan Brown-avatar

    Nathan Brown


    Great game with good puzzles and good replay value. Doesn't waste your time or money with ads or microtransactions, everything is available for free. Graphics are pretty good, some small stutters when bunch of particles are on screen but otherwise a great game technically.

  37. Benjamin Kappel Schmidt-avatar

    Benjamin Kappel Schmidt


    Genius! Love this game. Simple and challenging. No ads. I would definitely pay for it if I could, though.

  38. Trevor Birdman-avatar

    Trevor Birdman


    Best game I have played. Visually sharp, mentally tough and cool sequenced sounds. No adds, just a clean game. 5 out 5!

  39. Nathanael Hsien-Ern Ng-avatar

    Nathanael Hsien-Ern Ng


    Brilliant puzzle game. Precisely as mind-bending as advertised. I can feel my noodle baking.

  40. Hoyden Nova-avatar

    Hoyden Nova


    This is excellent. One of the few mobile games I've tried that's genuinely worth playing. Very well done.

  41. Blxz-avatar



    Pretty good. Far too easy at first and then slightly challenging to 100% it later on.

  42. Amal Srivastava-avatar

    Amal Srivastava


    I enjoy all the puzzles. 1 out 10 were very hard . Do download. 4-5 hours of gameplay if you average IQ

  43. Miguel Guthridge-avatar

    Miguel Guthridge


    An extremely interesting concept, which has been implemented very well. The game is extremely relaxing, and the graphics compliment this mood extremely well. I definitely recommend this game.

  44. ArmorCroc-avatar



    The loading screen is fine but the immediate crash doesn't inspire - or is it the first puzzle, to fix the game so it can run? Fix your game before Google starts to advertise it to unrelated people.

  45. Aaron Baca-avatar

    Aaron Baca


    Oneplus 7t. Game is pretty and enjoyable, but the sound is super glitch, even through the phones speakers.

  46. pip use-avatar

    pip use


    It's a clean crisp puzzle game. The complete lack of any adverts makes it deserves way more than 5 stars ✨

  47. Maciej Stępień-avatar

    Maciej Stępień


    Great puzzle game and no adds! Have been missing a game like that for some time.

  48. Paul .Schmitz-avatar

    Paul .Schmitz


    No ads, challenging, very well designed. Best "puzzle app" i have played so far by a long shot!

  49. Razvan Hurba-avatar

    Razvan Hurba


    Very good, game, engaging, addictive I might go as far as saying. Highly logical thinking and brainstorming required. The only downside... It has only 7 chapters! IWISH THERE WERE MORE!!

  50. Jonathan D-avatar

    Jonathan D


    This is a simple and pure puzzle game, no ads or purchases to be seen. Fun and pretty challenging, especially if you want all stars. Highly recommended!

  51. Clif Baker-avatar

    Clif Baker


    Frustrating when it should be entertaining and educational. Needs a real description of symbols and their behavior.

  52. Agung Pradana-avatar

    Agung Pradana


    Great visual with amazing level design and gameplay.

  53. HarrazOtame-avatar



    Its a game that introduces new puzzle concepts... puzzles that youve never seen before

  54. Wendy Neander-avatar

    Wendy Neander


    Challenging, addictive, fun! Wish there was more levels. All levels can be solved.

  55. Wood Mouse-avatar

    Wood Mouse


    Brain frazzling excellent game. Well thought out and extremely well developed, wiith many hours of torture to endure.

  56. John Martin-avatar

    John Martin


    Crashes every time a level is completed.

  57. Greg Charland-avatar

    Greg Charland


    Does not start on Pixel 3axl on solid wifi. Sits and spins indefinitely on the loading screen

  58. Mark N-avatar

    Mark N


    Very good, imaginative game which also has a nice educational side which makes it something special and not just a plain time killer. Good job.

  59. Stu Templeman-avatar

    Stu Templeman


    Good little puzzle game. Would have 4 stars if the last set of puzzles didn't have indistinguishably different colours; v pale blue and white on a purple background.

  60. Christian Wischnewski-avatar

    Christian Wischnewski


    Nothing for sensitive ears, the sound effects are very high pitched and caused actual, physical pain for me.

  61. Coolboy Knight-avatar

    Coolboy Knight


    Its alright apart from the sound design. Thats horrible

  62. William Parker-avatar

    William Parker


    It just hangs when first starting the app. Couldn't even play it to rate the game itself. Too bad.

  63. George Ishadimu-avatar

    George Ishadimu


    Great game but it desperately needs an UNDO button. The later levels are made more difficult since any misstep requires a restart.

  64. Shandra McClanahan-avatar

    Shandra McClanahan


    Cool concept, very original! Really challenging!

  65. Jeffrey Borcean-avatar

    Jeffrey Borcean


    Fun high quality game with no micro transactions or adverts

  66. Shree Patwardhan-avatar

    Shree Patwardhan


    No ads, pure gameplay. Love it!

  67. Carlos Navarro-avatar

    Carlos Navarro


    Great game, without ads, purchases or anything

  68. Andy Bernal-avatar

    Andy Bernal


    Great puzzle game with no ads!

  69. Richad Astonish-avatar

    Richad Astonish


    Great graphics, but it suddenly crashes after a Network is complete.

  70. DokuroKM-avatar



    Nice puzzle game without any adds or paywalls.

  71. Ed Travis-avatar

    Ed Travis


    Great game, useful for building intuitive processes

  72. Shane M-avatar

    Shane M


    This is a great game! I can't believe this is a free app with no advertisements.

  73. Google User-avatar

    Google User


    This game has humbled me. As an Aspie I can usually fly through these. For some reason my brain isn't getting it 🤣

  74. Maxime Bourdin-avatar

    Maxime Bourdin


    5 stars because no ads no in app purchases.

  75. Vincent Desrosiers-avatar

    Vincent Desrosiers


    Awful sound/music distortion on OnePlus 7 Pro.

  76. Andrew Horn-avatar

    Andrew Horn


    Great game just wish there were more levels.

  77. Chicken Fingres-avatar

    Chicken Fingres


    Infinite loading screen. Fantastic.

  78. :P WQing-avatar

    :P WQing


    Thanks for fixing the achievement!!! I can finally uninstall it with ease

  79. David Kelly-avatar

    David Kelly


    Excellent puzzle solving game. I like how there's more than 1 way to solve each level and you get stars depending on the way you solve it. Also, somewhat educational it ties the evolution of communication technology to advancing through the game.

  80. Ronald Frazier-avatar

    Ronald Frazier


    Incredible, and extremely challenging.

  81. Mahtab Zp-avatar

    Mahtab Zp


    It was a really enjoyable experience for me. The concept and graphic were awesome and the lvls challenging. It had a good pace for gradually getting harder and I didn't encounter any problems. Overall I recommend this game to anyone who is interested in puzzle games

  82. Ezequiel Martín Cámara-avatar

    Ezequiel Martín Cámara


    Great casual game, very polished

  83. Sue Knits-avatar

    Sue Knits


    Logic game with simple, elegant design that makes complex challenges seem deceptively easy. I played through to 100% completion over a few weeks. Plan to see what other games Science Museum has developed.

  84. Adnan Saleem-avatar

    Adnan Saleem


    One of the more genuine and truly mobile games out there. No ads. No cash grabs or anything. Just plain puzzle fun. And pretty informative too. Very enjoyable.

  85. Dexter André Osiander-avatar

    Dexter André Osiander


    One of the most sublime games I've ever played. Cool concept, but even better execution. Good puzzles, progression, and themeing.

  86. Joanna Brown-avatar

    Joanna Brown


    A bit worthy, like a game in which you pick up all the rubbish to save a dolphin & win Clean Citizen rewards. This is designing networks via transmitters so the data reaches the receivers. Possibly fascinating if you like that kind of thing. It's not making me eager to play again. That said, it's well designed, good quality, stylish & nicely tricky. Also, no ads, which is really welcome.

  87. David Yang-avatar

    David Yang


    Simple, challenging, fun!

  88. Lain Iwakura-avatar

    Lain Iwakura


    Everything is slow, lots of pauses and useless animations. Tutorial is as intrusive as it gets. Fails to convey mechanics sometimes. Using real-world objects and names causes confusion when mixed with some abstract gameplay. Pros: nice graphics, not ad-overloaded, only caught one or two glitches; gameplay may be interesting if you like puzzles.

  89. Bhargav Teja-avatar

    Bhargav Teja


    I loved it.but it's not sufficient to me if u improve more i will give 5 stars

  90. Daniel-avatar



    This is a great app and we'll worth playing it's a solid puzzle game on its own but it is also educational so bonus. The graphics are great, the minimalistic style is well received on my end and makes things clear. This a good thing because some of the levels can be a little confusing once data starts flowing around. Well done.

  91. Colin Main-avatar

    Colin Main


    Launches to a black screen and spinner. Nothing else.

  92. jolymoy-avatar



    So far it's something I enjoy and will keep, though the constant freezing of the game after finishing a level will become annoying to where it could lead one to stop playing. I hope the developer does something about it as the idea itself is enjoyable and calming as a time killer

  93. Ryan McCormick-avatar

    Ryan McCormick


    Very fun, did not take long to get all stars, but very fun to do over a couple days. One of the best with no ads nor in app purchases! Thanks.

  94. Anggarani Novitasari-avatar

    Anggarani Novitasari


    It's kind a brain games. Actually, kinda hard for me. I've to try more and more to gain the star. Sometimes just 1 star in one try, and had to play more to gain the other star. But I love it. The graphic, the feel. It's perfect. Great job everyone!!

  95. gregory skaltsas-avatar

    gregory skaltsas


    Nothing to do with the actual telecommunication principles. Just an incoherent bunch of puzzles that "borrow" some terminology. Sometimes the solution is based on not clearly defined actions that seem to regenerate and add extra info bits. No reason to call it transmission and confuse people who haven't studied the subject. Please! This is unacceptable.

  96. Rob Vestrum-avatar

    Rob Vestrum


    Beautifully designed and relaxing to play. The difficulty curve is rather steep, so it only took a few hours of total game play to get to a place where it was stressful and not relaxing at all. I wish there were more games like Angry Birds or Bejeweled, where I can play for years and not get stuck.

  97. Chris Brown-avatar

    Chris Brown


    Easily the best free game I have played on my phone.

  98. Avi Mutach-avatar

    Avi Mutach


    Great game! So refreshing to see an original and really thought through game. Gets real challenging at times but rewarding when you solve it. The animation is top notch and the sound is pleasant and relaxing.

  99. watermelon strawberry-avatar

    watermelon strawberry


    This is a great game when i can play it however as i progress further into the game after every level it freezes and i have to start the game up again. This is a great concept however if its not playable for more than 1 minute then how is anyone suppose to love playing it.

  100. Ivan Novosel-avatar

    Ivan Novosel


    This game is so briliant I wish I could take the devellopers out for some coffe and cupcakes, they diserve it ❤