Hey thanks a lot!! Awesome to know that you kept playing it! I really appreciate the feedback! There are indeed bugs that I couldnt fix due the deadline :(
The spikes were supposed to be freed from memory when colliding with the walls but there is a bug that whenever the spawner gets smaller the speed of the spikes get smaller too(thats not a feature lol) and sometimes they get so slow that just stop on screen, maybe thats whats causing the memory problem?
Anyways, its awesome to know that you enjoyed the gameplay and definetely i will put some time to correct the spike's bug. Thanks!