Nice, i'm loving it, but growing in level can become boring. No, sorry, it actually becomes boring.
Quests become more difficult (e. g. 'strong arms', crafting 7 tents takes an enormous amount of time, not taking care of crafting the intermediate items...), for what? 3 cubs, engorging inventory, and 100 xp.
Leveling up also becomes more difficult, and you have no significant gain.
Developing buildings after a certain level has an absurd cost. E.g. my butcher is at level 7, taking it to level 8 costs me 16.000 sxs. It gives me 1 sx more for cicle. A cicle takes 3 minutes.Sx cost will be payed back in more than one month, if maximum capacity is never reached.
By the moment I can't see any objective reachable in a reasonable time and giving me some significant ... anything.
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The "Store" at the bottom right corner of the Main Menu.