Mod your Isaac today.

Current State: Afterbirth+

Modding of Isaac is a mod database website for The Binding of Isaac: Rebirth and it's expansion, Afterbirth. Modders can submit their mods and players can download and subscribe to mods to be notified when they are updated. The site uses an artstyle based on the game, and contains many useful features and cosmetics with more stuff being added frequently. The site is maintained by noodle and our awesome volunteer moderators!

Please use this group's discussion forums if you find any bugs or have an idea you want to suggest. We also have a Modding Lounge for those looking to create a mod team, discuss mods, and otherwise talk about anything related to Rebirth modding.

If you'd like to keep updated with the latest going-ons, we have our social pages.

Discord[discord.gg] - Join the discussion, chat with the community.
Facebook[facebook.com] - See all the new featured mods, and other promotional stuff.
Twitter - For behind the scenes with the creator and other nonsense.
Patreon[patreon.com] - Support the site costs and get some rewards in return!

Enter Modding of Isaac[moddingofisaac.com]
Official Discord[discord.gg]
Facebook[facebook.com]

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POPULAR DISCUSSIONS

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RECENT ANNOUNCEMENTS

New Discord Server

9 April, 2022 - noodle | 0 Comments

Hey! We have a new Discord server. You can find more information in the announcements channel there. See you there!

https://discord.gg/3eACyXaffZ

Welcome to 2020

2 January, 2020 - noodle | 11 Comments

Hello. It’s been a while. Quick update on the future of Modding of Isaac.

This month, I will be moving the website to a new web server. That will require some downtime, so I will make a future announcement some time on when that will happen. Hopefully the process will be smooth, and if not you can report any oddities to me for fixing.

This year will (likely) see the release of Repentance, the (likely) final expansion for the game. For that, I’m looking to update the website to add support for Repentance mods, improve the authentication process for owning the game, add a link to the workshop (possibly per-mod page too), and fix a couple common bugs. If there are any specific changes or fixes you’d like to see made to the site, now is the time to let me know. You can do so on Steam, Discord, or directly to me.

Lastly, I was thinking of having some official modding contests, maybe based around themes. Would there be interest in this at this point in time? I’d love to hear feedback.