It is a great concept, but restarting from zero is quite cruel!
I also coincide than music and sound effects would make wonders for the game!
Nice entry!
Its a nice game, i really like the way you setup the health of the mech.
As mentioned, a retry button really would make a nice touch, i died multiple times and restarting the game was the thing than stopped me to keep trying.
In my case the mech starts with a little bit of damage, dont know why, but it bugs me.
Quite nice visuals and sound. keep it up!
I really apreciate than you took the time to implement diferent mech for the game, and than these have diferent playstyles.
Having a the score and a timer during the play would help a lot to know how much I have survived, been the main goal, it would be nice to highlight those.
But other than that it really a nice and solid game!
It is a cool and nice game, the upgrade than bringed me further was the move speed one. I just didnt undestanded the coin system at first and died quite fast, but once i collected enought i was surviving more than 2 minutes.
But as said by others, it slows down on the advanced waves. Maybe a ant limitter would help?
The game looks really good, but i didn't knew what to do once it started!
The pieces communicate to me than there might be some puzzle, but once in mi hand I just could rotate them and made them disappear, so i got a bit lost, maybe some small guide or controls in the description would be helpfull!
Hope to see what it could offer!