It's simple but it works. I think a faster pace (increasing the speed faster, for example) would make it more fun to play. A high score count could also motivate the player to keep playing. As a side note, I realized the score keeps going up once you lose.

I like these sort of games that have simple rules but require quick reflexes to play (akin to Super Hexagon).

The game is a bit rough around the edges, but with a lot of polish, this idea could really shine.

Good job!

Definitely off to a good start! I like the concept: simple and intuitive but with a little twist. Good job! :)

I think this would work good on mobile devices. If you can add some variety to the gameplay like power ups or something like that would be  interesting. Cool idea!

Cool concept! I like simple, addictive games. As a suggestion, I would increase pacing and make levels go faster, because I feel like I would have played more if I hadn't got to replay the early slow part. Music is cool and gameplay experience is smooth. Simple yet effective!

I made 524-552.
If I answer your question honestly. I don't think so.  Mobile platform is much more competitive and if you have no marketing budget you have to have a very very good game.

very unique concept. kudos for coming up with it.

Nice and chill game with a unique concept! Nice work. Beautiful cover art too - that drew me in.

What a perfect choice of music for this game, really soothing and relaxing, makes you switch colors on the beat, I actually think making this a rhythm game might be the way to make this really pop if you were to pursue this. Nice minimalist interface, I reached level 36 before my eyes started getting tired. I think this has good potential, keep at it!

Cool concept, could use a fun art style though! The minimalistic look is a little too simple.

Interesting concept! The art could use some polish but it was well done overall.

Great game! It's simple yet fun to play. I really like the concept!

Fun!

I reached 550! But then I started to gain more points! I think that there is a bug that lets you gain points even after the game ends! )=

Good job!

I'm a fan. I realized I was changing colors to the beat which was v satisfying. Graphics could definitely use some work but I had fun playing it still

good game

nice job! well polished chill game!

Fun little game. It would be cool if there were shapes too, and you had to select both row and column.

Very chill. Got level 20.

Simple but still addictive. reached about 560 points. I love the music.

First off: There is an error popping up when trying to play full screen.

About the game: It's a simple concept but it does have a bit of a Guitar Hero feel to it especially since it uses a lot of the same colors. I could see this working on mobile with some tweaks. As is the difficulty ramps up too slow in my opinion. I got a bit bored at the start and it took quite some time to get to the challenging part which was way more fun than the start, so make sure you get there sooner!

I think I did quite well ;P

Congrats on finishing your game for the jam!