Othello : Tap to ON

Such a simple game that will have your brain working. My only complaint is that there is no way to back up your progress. I just got a new phone so now I'm starting from the beginning again. I don't mind too much, but I WAS on the second set of levels. Now, I'm about half way to 150.

This is TECHNICALLY a "puzzle game", but only to the same degree that gruel is "food". If you've played five levels and the instruction level, you've seen the whole game. I've gotten more intellectual simulation from conversations with a year old... deleted this app less than 5 minutes after installing it.

I wasn't really paying attention when looking at the examples, so it took me far longer than it should have. Lightbulb moment, (yeah, sorry about that,) and a great little logic puzzle appeared. The demo could use a bit of work - either that or my brain was woefully slow when I went through it. Worth the time :-)

My only complaint is that I want to buy more hints and I don't know how! There are no clear instructions on how to do it and I am running out. Please let me know ASAP. Thank you

I've been playing for literally 5 minutes and they've already asked me to rate the game. I don't have the experience with it to know what it deserves yet. My rating may go up once I've had some time on it.

I had this game on my phone, for about a week, and was digging it! Yesterday, I had to reset my phone. I came back to re-download this game and now it tells me that it's not compatible. Anyone have any ideas? I know I've updated my phone. Just seems odd! I really liked this game! I'd like to play it again.

It wastes time well? I don't know what people are talking about with saying it expands your mind... They're logic puzzles, and if you enjoy those you'll enjoy this.

My 6 and 7 year old Children challenged my 16 and 17 year old kids. Timed it to see who could get highest in the least amount of time. The 6 years old wins every time. Possibly make a battle others platform, you could also change the bulb colors, so depending on what level, how the bulb is shaped, etc. The surrounding bulbs would be more difficult to do.

One minor problem is that the music still plays while i'm playing the game even after i've turned it off in the settings and put my phone on silent - not great for playing on the train!

I can tell that this is going to be a game I start playing and realize an hour later I am still at it.... It makes you think strategically while keeping it feeling like work! Would have gotten 5 stars if there were a way (other than writing a review) to earn "hints" in the game...

FUN!! This is a very addicting game! From the 1st moment you start playing your hooked!! The only thing I don't like is that it doesn't explain the game enough at the beginning. Also I think you don't give enough hints.

I like clicking those light bulbs to fill up the boxes. It really challenges my brain especially the levels require more brain.

This game is everything it's cracked up to be! Keeps me busy when I'm off line and have to wait for...well, anything! Much light-minded fun to kill time with!

I played through about ten levels and had 4 ads between them. I'll keep on playing until I am annoyed as f*** by the ads which means in about ten more levels or so. The game in of itself is truly amazing though.

While a simple enough concept, when the board grows beyond 9 squares, the game takes on a complexity that enlivens the mind and brings joy to puzzel- buffs everywhere.

This is one game that I was always horrible at and was never able to do. This like slowly inducts you to it.

Fun, compelling. Would like more hints w/o purchase...Not many, but I went through three, and am stuck on level 149!

Started easy and ever really got any harder. No sense of accomplishement. I did 130 of basic level, and 30 of the hard and there was little difference. Even tried the jumbo... that was big and easy. A xx

I liked the game until I purchased 5 hints and the game will not acknowledge that I purchased them. I even restarted my phone to see if that would help, they're still not showing up and I'm not going to waste anymore time on this app.

That will be a challenge to your brains. Oh wait, you can do it. No impossible threats. The game just got the perfect challenge so it is not too easy and not too hard. You will not regret on installing it.

Starts lame but as you progress they slowly start getting tricky. I would reccomend this game for all. Great way to stimulate the brain

Use basic shapes to complete puzzle. Help is vague and not helpful to me

Play for a bit then take a break then play some more. It will get boring if you zone in and play for to long.

It is easy enough to be relaxing and just enough of a challenge to keep me interested. If I could change anything it would be the ability to turn sound effects/end of level sounds off, but leave the music on.

Challenging at times but the beginning levels are ridiculously easy, no effort involved. Gets boring after about 10mins

After 5 levels it pushed me to the play store to download a random game. Game itself is slightly addictive

I can't sleep so I'm playing.... Its a bit harder this way ... And its actually works to tire my brain enough that I can get some sleep..... I'm doing this every night now when n I can't pass this out

Lots of levels, but most of them really easy. Not a real challenge so far, half way through the game. Hope to see difficult levels by the end. It is free so five stars

I wasn't really paying attention when looking at the examples, so it took me far longer than it should have. Lightbulb moment, (yeah, sorry about that,) and a great little logic puzzle appeared. The demo could use a bit of work - either that or my brain was woefully slow when I went through it. Worth the time :-)

Great, challenging, it gets difficult as you advance, making it rewarding to complete each level.

The puzzles are interesting and come in different difficulties. The background music is soothing, but a bit repetitive. I'm not a fan of the whistle sound effect that plays when you complete a level, though. Over all, this is a great puzzle game with plenty of free levels. If you're a puzzler, give this game a shot!

When it starts it's just a hand & visual in the center it needs a worded or verbal explanation with the lights because I'm still unsure of how some move on & off. But I really like it. Thanks =)

In life I tend to over think things. I worry about bills, problems, friends, family and work. With this puzzle game I do the same thing and when I do I get stuck. That is when I take a deep breath and look at it from a different perspective. When I solve the problem I find myself thinking "How did I not see that?" It has taught me to do that in life. When my plate gets to full I pick up my phone and solve a couple levels and go back to my real life problem and find the answer is usually right in front of me

It's a good game, great for killing time, but after a while you figure it out and becomes easier. Needs more of a challenge

Definitely a good time waster and the difficulty goes up over time to keep it interesting!

Great game but sometimes it glitches moves in when I only make one

I liked the game until I purchased 5 hints and the game will not acknowledge that I purchased them. I even restarted my phone to see if that would help, they're still not showing up and I'm not going to waste anymore time on this app.

Fun, Free and entertaining And just the right amount of Ads! Thanks!

It took me a minute to figure out the sequences but it's abrain tester for sure. Fun for all ages.

Takes some time to get into the swing of things. Sound is annoying. All good