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合作门户网站 (lopi's Co-op Portals)

Allows you to send cards to your friends!
To do that both you and your friend need to:
- Be subscribed to this mod;
- Be friends on steam;
- Be in the game playing (not just in the main menu).

Then one of you makes a Co-op Portal card (3 stone + 1 Flint), links it to the friend, and just drops cards onto the portal.

Portal works both ways so you both can exchange cards.
Also, you can drop the portal onto a card to send it. And yes, it works on hostile creatures too.

If the portal is gray - it's not activated. That means the other person isn't in the game or hasn't opened up a save yet.

When a friend opens up a portal to you a dimensional slit will spawn on your board.
It's an unstable gateway. You can't move it and it'll disappear once your friend logs off.
Craft a portal and link it to the friend to establish a stronger link.

If your friend opens a portal to you without your consent you can just disable dimensional slits.
To do that go to the main menu -> Mods -> Co-op Portals -> and set "allow slits" to off.
This way your friend would be able to send you cards only if you made and linked a portal to them.

Have fun!