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
- Game Centre 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.
This game accompanies the Science Museum’s Information Age gallery, which celebrates 200 years of innovation in information and communication technologies.

What’s New

Version 1.4.0

Added support for the latest devices, iCloud game saves and other improvements & fixes.

Ratings and Reviews

4.4 out of 5
50 Ratings

50 Ratings

CAO134 ,

Almost a five!

Really enjoyable and very attractive. I'd give it a 5 if it wouldn't crash so often. Looking forward to a bug fix.

- Mirakha - ,

A good challenge

Simple interface with challenging puzzles! After the tutorial levels for each section, the difficulty ramps up quickly, so you might want to be ready for a brain workout. For game devs, it would be nice to have a button to undo a single move rather than deleting a path that has looped in previous moves. Nonetheless, I am still enjoying the game!

Tommy "steak-knife" Johnson ,

One of the best games in the App Store

Super fun and well-made. Really surprised that it's free and has no IAPs (for now).

Two little improvements: use more of the screen so the icons aren't as small. Also, the ability to draw two lines at the same time.

Edit: later in the game it makes sense not to have these things. Instead, just an undo button would be cool.


SCMG Enterprises Limited
186.4 MB

Requires iOS 9.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating
Rated 4+
© 2014 Board of Trustees of the Science Museum


  • Game Center

    Challenge friends and check leaderboards and achievements.

  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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