achievement not working ?

I have passed all the cards and their sub-levels, but only collected 136 out of 153. Achievements 100% Tell me please, is it supposed to be or is it bug? just in some levels there were no collectible items

bottle, palm. book & cake, found it and nothing happend

The game looks wonderful and I'm already in love with the music too but I experienced a very high CPU and GPU usage in the first minutes,I think the game need to add a framerate block 30 fps or 60fps like other unity games, can be? update, serious insane 100% gpu usage, can be dangerous for all, any other opinions?...

when is the new levels coming?