For the open source category, you'll need to have a README file and License file.

Maybe start with a welcome or menu screen rather than the game starting by itself. Be great if there was a little intro or similar. Loving the sound effects and music. I'm enjoying the levels, starts nice a easy and progressively gets harder. The "winning" animation is really fun and exciting.

I find these kind of puzzle games super addictive. The "back" button wasn't immediately obvious, looks like you want to go back to the main menu or back a level. Maybe make this a "refresh" button instead to restart the level. Played through all the levels, super fun. Nice work.

I like this game! Nice mechanic!

Nice puzzle game.

Good work, this was fun!

• The music could be turned up more. I didn’t even realize there was any until I turned the volume up quite a bit.
• The pixelated sideways text isn’t easy to read. You might consider making it horizontal.
• There’s a small issue where you are able to grab two shapes at once if you click right on the edge of each. You could add a margin between them to fix that.

This submission really impressed me!! The audio/visual presentation were top notch! I ran into a bug where I could not place a 1x1 piece on the far left side of the board which left me locked out from progressing, though. :(

I did play the game to completion it's a cool puzzle!

Nice puzzle game!

What a cool puzzler! 🤗

I like this one! I wish I was smarter to go further