Table of Contents


etherscan opensea


Declare your love for another Chain Runner, if your love is accepted a child will be born with a random mix of traits between the two parents.

Whoever declared love (and optionally offered the dowry) is the one who gets the custody of the child.


Written Tutorial

Let's assume I have Chain Runner #1927 and want to mate with CR #5000.


  1. Go to the etherscan.

  2. Click on Contract and then on Write Contract.

    You should see this.

    You should see this.