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Aug 15, 2014 | 4:53 PM EDT

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Vortex 25 Points Complete 5th level
Spectrum 50 Points Clear the first eight levels.
Crystal 100 Points Complete 16th level
Master 100 Points Complete all 24 levels
Quantum Secret Medal: Unlock this medal to view its details!

Author Comments

Guide the Photon flows towards the target Crystal in this tranquil educational puzzle. Click/Tap to rotate the in-game tiles and change the angle of rebounding in order to navigate the photon flow properly. With each success you will be rewarded with a piece of knowledge about Electromagnetic Spectrum and the “invisible” for the human eye energies. Complete all 24 levels and open all pages from the Encyclopedia of Light!

Mouse Left Click – rotate tiles clockwise
Mouse Right Click – rotates counter clockwise
P – pause game
R – restart game
M – mute audio

Lock tiles by clicking on them while holding the SHIFT key.
Unlock using the same technique or by double clicking.



Rated 5 / 5 stars

Had to quit on level 21.

Very fun, very challenging, nice advancing difficulty with added concepts and structures. 10/10 would play for hours.

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Rated 5 / 5 stars

the game was great, some of the obstacles/game pieces were quite clever, especially the unique one in level 24. the first puzzles were very easy, the difficulty increased at a great pace. the final puzzles were difficult enough to require some serious thought without being impossible (although at times it almost seemed impossible, until the answer smacked me in the face, lol). I liked the science facts and environmental message. I did find some of the science facts to be somewhat dull (boring), but I think that is more of an issue with me, than the facts themselves- I tend to prefer more in depth and technical information. I did really like the parts where you explained in more detail how light waves work. I know that the science bits had some grammatical errors, but these days few people have proper grammar (especially native English speakers), and the facts were pretty accurate, and covered a very interesting topic. I especially applaud that you called attention to the plight of the bees. Thanks for fun, free (and informative) game!
No wait, I take everything back, I just realized I am upset. This game should be longer. Now what am I supposed to do with no more puzzles to keep my mind occupied? I know, I'll just hold these five stars hostage. Until you pay the ransom of more levels. Give me one million bajillion levels, and you'll get your stars back. lol.

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Foumart responds:

How inspiring and motivating review! It is really, really appreciated !
I'm amazed about the creative approach in your writing, and I must admit - I have no other option than to pay the "ransom" :D Although a little bit higher, can we at least negotiate for a level editor..? :)
Thank you for putting a smile on my face :)
May I suggest another puzzle to keep your mind occupied until I figure out more levels:
Universo: Gaia ( - a great game


Rated 5 / 5 stars

Do you know how happy I am getting past level four after taking a break from this game to figure it out. Oh God, I am soooooooooooooooooo happy!

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Rated 5 / 5 stars

I really like this game. ....However your science"Facts" stopped being factual and stopped me from wanting to continue with your puzzle. at the end of level 14 : YOU state that "In FACT there are researches proving the bad effect (?) of long microwave exposure. ..."(blah blah blah Bees...)
Please limit your "fun" information to actual science so as to not irritate anyone who is paying attention. Neat fact: Sentences beginning with the words "In Fact..." rarely are.

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Foumart responds:

Thank you very much for taking your time to write this review and especially for playing the game till the end! I'm sorry for the disappointment (and I hope I haven't disappointed you even more with the encyclopedia's last page). The "fact" you stated is a portion of my "propaganda" (as someone named it) to make people respect the environment and think outside the (fuel) box.

Regarding bees, here is an article for the interested:

Thought I've also encountered projects like this:

I hope the researches about the bees are wrong, but who knows, maybe animals will adapt faster to the rapidly changing microwave climate than we think. In any case the microwave transmitters are harmful in close distance.


Rated 5 / 5 stars

How do you get past level 4?

Foumart responds:

Thanks for the comment. In level 4, you must light both crystals to complete the level. There is a Hint button in the bottom right corner (shown on Mouse over) that can help you further. Good Luck!