Hi everyone, I am informing you all that MugenCards will be temporarily removed from sale. As for the reason why, I have recently setup a new LLC and am transferring the rights to MugenCards from "me as a human" to my new company, thus I technically no longer have the rights to it on this account.
Once my company's Steamworks account is setup, MugenCards will be available on Steam once again. I estimate that it could take 3-6 months primarily due to the requirements to setup a company bank account where I live. I apologize deeply for the inconvenience.
In the mean time, please look forward to the mobile release of MugenCards, as well as a new update to the Steam version not too long after!