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Play a new puzzle game from the creators of tint.!
Use lights, mirrors and lenses to solve puzzles and recreate amusing stories of Olivia McLumen's inventions!

lumen. is a puzzle game with unique mechanics, where you have to solve levels using lights, lenses and mirrors.
You will find yourself in the old attic and discover the mysterious antique box of Ms. Olivia McLumen, who lived in Scotland over a hundred years ago and was a great inventor of her time, she saved her inventions in cinematic frames for you to restore.


Use lights, lenses and mirrors to solve a variety of easy to hard levels. lumen. is family friendly and suitable for players of all ages and created by Lykke Studios who also brought you Apple Arcade hits like the puzzle 'tint.'


The game is easy to pick up and play at any time for either short or long sessions on any Apple device with cross functionality game saves.


Dive into the fascinating atmosphere of soothing piano and saxophone in a handcrafted 1800 box and enjoy all the small details carved herein.

Enjoy our game! :)

Lykke Team

What’s New

Version 1.3

Following the very first after release feedback from our players:
- Levels 43 and 62 redesigned
- 50% more time added for the last endpoint: take your time to switch/redo the last move
- Game Center access point added
Happy Playing!

App Privacy

The developer, Lykkegaard Europe Limited, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Usage Data

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Game Controllers

    Play this game with your favorite compatible controller.

  • 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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