Spider Evolution 3D

It was fun at first but it gets very glitched after the first finish and will crash when: the coffins exceed level 8, when the merged items are level 9 level 10 items don't exist so it crashes. Mistplay ads will also crash the game when you try to exit them. And eggs will occasionally be broken so if you try to open your most recent egg it shows a level 1 egg and a range increase regardless of egg level clicking anything other than continue will crash the game.

needs a tutorial or something, it's not really clear what I'm supposed to do (including what evolving or getting higher level pieces for your spider actually do). so much is left to the imagination I actually restarted my entire game thinking I missed helpful tips. maybe a detailed list for what each piece does other than cosmetic changes to make my spiders legs or mouth bigger would be nice?

although seeming as advertised initially, the problems became apparent with purchases. bought the "starter pack" with no ads and some premium currency, ads still show up. used some of the ad bonuses, e.g. permanent buffs in game, some work, most don't. shovelware category, but somewhat fun at that.