there are key things in this mod pack like dungeons, there's some easy ones on the surface mostly just towers with 5 levels to them and loot on each level along with spawners.
there's also new ore to mine out that craft into all sort of options like the create mod where you can create a system to get you all the tedious stuff like sand iron etc.
then there the mobs, when you have some downtime you might find your self exploring be sure to have a weapon cause all though there cute, bears will be agroed on you and then other times they wont be.. just don't wake them up...
have fun ,eat your snacks and get building
The P3nCiL Team
