This game had a very creative take on the blinking theme, using the player actually blinking to affect the gameplay, via your webcam and facial recognition. While this is super cool and innovative, fast blinkers like me might have a tough time completing a room before the environment is changed. Luckily, the devs included a non-webcam alternative: pressing your spacebar to "pretend" blinking (though you may lose a bit of the immersion/change, unless you blink at the same time).
With this mechanic, you are given a series of puzzle to complete to escape the labyrinth, where the solution often requires you to "blink" to change the environment, so you can get a key inside a block of ice (but now it's melted) or insert it in a keyhole (which didn't fit at first, because it was the wrong door)... The scenarios are quite diverse, so the mechanic never really loses it charm.
However, while the ambiance is heightened by the funky tunes and the animated background*, these soon became distracting (the way the animation moved made me pretty sick, so I couldn't finish the game).
*the author have commented if they update the game, a toggle for animation will be on the list.
Great fun game, with a very cool mechanic. Worth a try at least!