@slowdive21: I just claim a Sheet Metal from pet just fine. I also think your inventory is max. do u see if your inventory is out of 4750? Try throwing away Metal, then try to claim Sheet Metal.
equipment and consumable item don't count toward the warehouse limit. Try throw away materials, I threw away 900 metal to make room for more materials.
yo dev, can you get us an "auto attack" button. I am starting to run low on the hourglass and I will have to enter battle to farm for mats. Too much clicking for low level farming.
@Calrogren Pet unlock via Quest after you beat a map. I was on Office when pet-Quest was released. So I think you get pet-Quest after you beat either City15 or Tunnel15. Most player are not sure how to unlock Pet because we were high level and got it for free.
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