Perhaps the saving issue is browser-related? I played a few levels in Google Chrome, closed down all instances of Chrome, then re-opened, and my game was saved, so it seems to keep games fine in Chrome.

Great game! Only a few levels in, and a seemingly-easy puzzle has me stumped. This will obviously get ugly. :-D

My only gripe: When you end a level, there are several seconds of score-tallying followed by a loud radio-static buzz. The radio-static noise is louder than any other component of the game, and is consistently irritating. I wish I could keep the sound effects but nix that.

Actually, I'm having a real problem with puzzle 22. I'm not spoilering this, since I think it's a bug, not a problem-solving problem:

The lasers are all fixed, and some of the blocks to be lit are fixed, while others are movable. My movable blocks can light up, but none of the non-movable blocks light up, even when they're obviously within the parameters of lightable--that is, they're clearly intersected by a working, non-blocked laser. In fact, all eight non-movable blocks start like this, and should be lit, but aren't.

Am I missing a gameplay element, or is this a bug?

Scottique:

So I have to go through this all in one go? Darn.

I never had a problem with the auto-save. I think it's a rare issue. It just might be worth reloading the game after a couple of levels to see if your progress is being saved.

Fun puzzle game, but I will say the scoring system is dumb. The number of moves you take has little to do with how well you figure out the puzzle, and more to do with how patient you are at painstakingly dragging around the lasers. I would much rather it let me place the laser anywhere, without having to go around walls and such, since the piece never really kept up with my mouse.

Ah, I see, some levels have islands... interesting.

Seriously JayIsGames users? This excellent and relatively unique puzzle game gets 3 out 5 stars, and every game that's a rehash of the tired old escape-the-room and tower defense genres gets 5 stars?

I swear I don't know you people anymore.

Anyway, anyone figure level 35 yet? I'm stumped.

ninti - It seems to me there are people who rank games based on the screenshot and whether that makes them want to play the game.

"Hmm, this game looks like crap, I'm not even going to play it... 1/5."

I'm stuck on level 9. The movable walls are really limited and I can't seem to be able to fully move them out of the way.

Nevermind. Got it.

Being at level 59 i have to admit that an 'undo' button would be quite helpful sometimes...

hinti: level 35 is not that difficult it seems at first sight. there are 4 non moveable cells and several only vertically moveable cells at the two edges. if still stuck:

Help with level 17 please? I have "lit" the outer ones but can't move the four inner ones? (not sure of the black squares with arrows on that won't move have any relevance?). Thanks

nevermind worked it out. thanks.

on level 17 you have to block the beams with something you can move (try the black blocks) ;)

Is level 20 even possible?

Here's my take: (spoilered to save space):

Someone please correct me if I'm wrong.

Nevermind, I didn't realize the level wasn't quite symmetrical ;)

Hmmm, level 43 is proving to be difficult.

level 68 almost killed me... literally...

How do you do level 18?

Anyone got any hints for level 73?

yeah level 73 has been smarter than me for several hours now. it's like i ALMOST have it, but there are still 2 or 3 unlit blocks.

ricainrico/Guest: Yeah, level 73 is quite tricky.

bob: How? With patience. ;)

oseeasi: can you tell if the blocks at least are arranged symmetrically? screenshot? this is driving me crazy

ricainrino: i suffered a lot to redo the correct solution, but there is a screenshot under the second spoiler tag :)
BUT, if you still want to try with only hints, then check the first one :)

and the screenshot:

level 96 is impossible for me
here i am with two unlit cells...

anyone got a clue how to solve it? i would really appreciate it!

and i solved it... unbelievable...
screenshot is taken (if anyone...)

cannot

on 17!!! grrrrr.

okay, got 17, now have all lit but one on 22... I thought I was doing so well!

ejolie: how can you have one unlit cell on a totally symmetrical level? :)

finished :)

Okay, I must be stupld, but... lvl 5?

Bethany: you have 6 lasercells in two groups, you can form 2 rotated V shapes, > and its inverse out of them

Picture walkthrough for all levels, enjoy :)

Level 1

Level 2

Level 3

Level 4

Level 5

Level 6

Level 7

Level 8

Level 9

Level 10

Level 11

Level 12

Level 13

Level 14

Level 15

Level 16

Level 17

Level 18

Level 19

Level 20

Level 21

Level 22

Level 23

Level 24

Level 25

Level 26

Level 27

Level 28

Level 29

Level 30

Level 31

Level 32

Level 33

Level 34

Level 35

Level 36

Level 37

Level 38

Level 39

Level 40

Level 41

Level 42

Level 43

Level 44

Level 45

Level 46

Level 47

Level 48

Level 49

Level 50

Level 51

Level 52

Level 53

Level 54

Level 55

Level 56

Level 57

Level 58

Level 59

Level 60

Level 61

Level 62

Level 63

Level 64

Level 65

Level 66

Level 67

Level 68

Level 69

Level 70

Level 71

Level 72

Level 73

Level 74

Level 75

Level 76

Level 77

Level 78

Level 79

Level 80

Level 81

Level 82

Level 83

Level 84

Level 85

Level 86

Level 87

Level 88

Level 89

Level 90

Level 91

Level 92

Level 93

Level 94

Level 95

Level 96

Level 97

Level 98

Level 99

Level 100

Hello, I am on level 75 and I have been on it for hours. I can't figure this one out. I have looked at the spoiler but still can't seem to figure it out. Does anyone know how to arrange the movable grey squares to get the laser pod things adjacent to the two squares? I'd be grateful for any tips. Thanks

I feel pretty stupid.I just spent about two hours trying to turn off all the lit blocks on level 5. wonderful. the best part is that i got through the levels beforehand, so I must have known to light the unlit ones.

75 is giving me fits as well

Kelly, JPT: Somehow I could recall the solution for lvl 75 :)

Update