Please enable javascript to use all features of this site.
Collection
Mods you should try out by
IsaactheIsaac
Even if your only a new fan, try these out!
Afterbirth Custom Challenge Launcher
v1.31
Make your own challenge runs!
25,589
1,384
594
10 years
Guppy and only guppy
v1.0
You can only get guppy items
117
7
14
9 years
The Binding of Isaac: Antibirth
v1.0
An unofficial, fan-made expansion.
48,213
3,320
1,030
9 years
June 5, 2025 -
17 days ago
Owning the game on Steam is no longer required to download mods! All you need to do is login with a Steam account and you're good to go.
25,589
1,384
594
