Protect the Mueseum

Protect the museum by setting up lasers such that every place in the museum is covered by a laser.  But don't let the lasers point at each other!  128 challenging levels separated into Easy, Medium, Hard, and Very Hard levels.  Stuck?  No problem.  Just click on the video icon in the game that will take you to a video showing the solutions to each level or click one of the links below.

Click to see the solutions to the 32 Easy levels in Protect the Museum
Click to see the solutions to the 32 Medium levels in Protect the Museum
Click to see the solutions to the 32 Hard levels in Protect the Museum
Click to see the solutions to the 32 Very Hard levels in Protect the Museum