If you are interested in game duration, it is somewhere between 5 - 8 hours , all probably depending on luck and know-how stuff

Slots managed to grant a general upgrade for something that wasn't maxed out (was specifically avoiding maxing it to avoid extras from slots)

The game is going slowly/having hangs. When i move the mouse there is moments where it gets stucks and then moves not beeing fluent.

Loving the game but I have a couple suggestions after just completing my first penta piece. Some kind of auto collect. At a certain point you have to flail your mouse around the screen to collect points and it becomes difficult to target specific shapes. The 20% point bonus from penta doesn't feel like very much to have to completely start over The "Attack of the Fists" should be click or hold to release or some kind of notice that you're about to shoot fists, it is annoying to aim but I...

I don't want this to sound like an accusation or anything, but the trailer on the store page makes this seem an awful lot like Nodebuster... Is there much in the way of similarity between the two, outside of 'move cursor over shapes and go boom'? More out of curiosity than anything, but I do apologise if it comes across like I'm throwing any kind of accusation......