Board Thread:General Discussion/@comment-26044650-20150507044626/@comment-26044650-20150510162518

Pgrobban wrote: So we got the cost for upgrading the cookies + pets and to maximize the boosts -- we're not done yet. I just remembered that we will get a nice Lv. 70 Trophy that we need to max out too :P That's true, yes, but I didn't include it because after +3, the upgrade success rate goes down. You could luck out and only need to spend 250,000 or so Coins, or you could have to potentially spend millions. It just depends on whether or not the RNG hates you :P