This one's really great :) Satisfying mechanic and very addicting. I think it would make a really great mobile phone game. The black tiles are a nice touch.

I'll be back once the compo's over to rate it :D

(commenting because I think I have to comment to save my rating)

Very cool game. The gameplay is a little hazardous because we can not predict the next moves, but this is a funny puzzle!

nice game! this would be even greater as a mobile game. It's as if tetris and 2048 had a child :D

Simple. Would be a great mobile game!
I thought it was 2048 but it's similar now but very unique all the same!

HighScrore: 941
The colour scheme isn't the best, it's hard getting used to it...
I like the gameplay, it's pretty addictive and fun.

I'm a huge fan of 2048. This game is of the same satisfaction as 2048. I most definitely like it. Plays very smooth, and a nice UI.

That's a great concept (on mobile it would be perfect I guess) ! The difficulty curve is nice. Just make sure the page is centered around the game a little bit more, I had to scroll on my 1280*800 hiDPI screen.

When I looked at the screenshots, I thought it was just another clone or a variation of 2048. How wrong I was! This is a game with very unusual mechanics, which is very addictive. I even added this game in the browser bookmarks to return to it again when I want to kill some time. Good job!

Simple and Fun ... Good Job ... I agree that this would be a good mobile phone game ...

I like it! A good interpretation of a new classic concept. With how much trouble I had, I bet the game's hell for someone with colorblindness. Symbols on the blocks would have been an enormous help. Theme was technically met.

A pleasant puzzle game. Similar to 2048. Took me a while to get used to the color spectrum. I liked that you included very clear instructions!

Lovely, really like the color shifting frame, the gameplay is fun and addicting as others have said. Nice job!

One of the few good puzzles I've seen today! It reminded me a little of 2048 :P Very well thought, props!

242 in first round. Nice game!

Always fun to play a new twist on tile-matching - this one was pretty fun, though I really would have liked to have a preview of the next tile to plan ahead a little better.

reminds me of 2048. its fun and really enjoyable

Really nice puzzle game!

Very enjoyable, and addicting! I like it :)

Nice concept, but i found it a bit limiting that i only could choose the column, it felt a bit too limiting. But well implemented and designed !

This is a very good game, you should port it to mobile! You didn't put any sounds in there? I like the animations

Nice little game.

There's no audio so I can't actually give you a rating for that but this is insanely addictive. Fun twist on the the Threes/2048 format and like others have said, you should definitely port this to mobile platforms.

Very good concept!

good Puzzle game. Simple game, still fun to play.

Nice attempt in the classical arcade game style that reach some innovation but lack some fun imo : many colors and transitions that can't be guessed. I'm pretty sure some intuitiveness could have been added to help the player guess the combination result. That said, it works, it's visually appreciable, and there is some fun in it.
Thanks for the game :)