You're completely right, i had no time to insert more clues about the crafting, and i know the energy it's unfriendly, but i had no time to fully play it. In fact i was about to leave the jam i made this (not counting drawing) in less than 5 hours.
I will work on it to make it better and incorporate more things.
I will work on the energy system and upload a new version later. There are a lot of features i want to add.
Thank you for playing and for your comments!
Here is a hint:
1 - Sagittarius: In the library it says: THE ARCHER.
Collect paper:
You can make an arrow by downgrading paper, then downgrade wood, to turn into a stick.
Mix stick with stick, get Fire.
Set up fire on the elemental room.
Save 1 stick for the next day
2. Collect stone
Mix stone with stone > ITEM!!!!
Mix that ITEM with a stick, you should guess the results, i think it's a good offering.
For Aquarius, you should collect water to open that level.
ASHES + SAND > new item + FIRE > collector.
Practically all items on game could be made from ROCK, PAPER or SCISSORS.
Aries has a problem i found yesterday, i will fix it.