This prototype has potential! Already fun to play, there are so many directions where to improve this! If you keep developing it, I'll keep testing it for sure! Would love to see where this goes!

Took me some time to understand that you don't have to complete rows like in Tetris but just to climb up. Anyway, nice take on the Tetris concept! It's quite difficult to not trap yourself or get squished, I was only able to get around 70 points.

Liked the music and sound effects a lot!

Wow, fresh and original concept, never seen anything like that. Very neat (and brutal ^)!
Seriously think the idea is easily good enough to be expanded, by maybe Tetris-like dissolving blocks or something.

Excellent idea and very very fun game, it will be interesting to adding some bonus for example. Excellent game :)