The Binding of Isaac: Rebirth

The Binding of Isaac: Rebirth

Boss Butch! (13 new bosses)
PixelPlz  [developer] Jul 26, 2024 @ 10:55am
Bugs / Compatibility Issues (READ BEFORE POSTING)
NOTE: Make sure to include the console output for errors, logs for crashes, and steps to reproduce the issue if possible.

Known issues:
  • Saving and continuing may break the game in certain situations. - This is mainly an issue with StageAPI and will not be fixed by us.
  • Heaven's call causes issues with certain things. - For now we recommend disabling it.
Last edited by PixelPlz; Oct 23, 2024 @ 4:51am
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Showing 1-15 of 52 comments
SepieTron333 Jul 26, 2024 @ 12:26pm 
First thing I did when I downloaded the mod was try out the Boss Butch challenge. Everything was going fine until the Gehenna boss. Their sprite was inverted and shaking from left to right, which I thought was just a visual thing. When I got into the fight itself, I was unable to do any damage to the boss (unless there is a specific way to deal damage instead of upfront). I am not entirely sure why this issue happened. I do have floor mods like Revelations and Fall From Grace, and I don't have any crawlspace mods. I do have a greed mode mod that adds alt floors to it, maybe that is the issue? I wish I knew more about why this bug happened so that it could be fixed easier.
Last edited by SepieTron333; Jul 26, 2024 @ 12:27pm
PixelPlz  [developer] Jul 26, 2024 @ 12:31pm 
Originally posted by SepieTron333:
First thing I did when I downloaded the mod was try out the Boss Butch challenge. Everything was going fine until the Gehenna boss. Their sprite was inverted and shaking from left to right, which I thought was just a visual thing. When I got into the fight itself, I was unable to do any damage to the boss (unless there is a specific way to deal damage instead of upfront). I am not entirely sure why this issue happened. I do have floor mods like Revelations and Fall From Grace, and I don't have any crawlspace mods. I do have a greed mode mod that adds alt floors to it, maybe that is the issue? I wish I knew more about why this bug happened so that it could be fixed easier.
no errors in the console?
SepieTron333 Jul 26, 2024 @ 1:16pm 
The first time I encountered that bug, there wasn't an error in the console that I noticed. I uninstalled the alt path greed mode mod and the rebalanced greed machine mod afterwards. After I tried the fight again, Repentogon was telling me that the Heaven's Call mod was causing errors. So I uninstalled that mod and the fight worked as intended. So for some reason Heaven's Call messes with how the Gehenna boss works.
Last edited by SepieTron333; Jul 26, 2024 @ 1:16pm
PixelPlz  [developer] Jul 26, 2024 @ 5:57pm 
Originally posted by SepieTron333:
The first time I encountered that bug, there wasn't an error in the console that I noticed. I uninstalled the alt path greed mode mod and the rebalanced greed machine mod afterwards. After I tried the fight again, Repentogon was telling me that the Heaven's Call mod was causing errors. So I uninstalled that mod and the fight worked as intended. So for some reason Heaven's Call messes with how the Gehenna boss works.
should be fixed now with the latest heaven's call update
KADOH Jul 27, 2024 @ 7:07am 
nope still weird.
PixelPlz  [developer] Jul 27, 2024 @ 8:19am 
Originally posted by KADOH (esp):
nope still weird.
try uninstalling heaven's update and reinstalling it.
Vitu Jul 27, 2024 @ 12:38pm 
When i play the challenge, everything is bugged, the hearts that spawns in the beginning multply themself when i enter again in the room that they are, and it dont stops there, the hearts keeping multiplying itself, and its spawns more and more each room, but when i arrive at Mournmurus, he doesnt initiate the fight, he just stays there, and in the normal game i get a random boss and him, but when i kill the random boss, again, he doesnt initiate the fight, i dont know if its another mod thats is causing this, help me please, i really want to play this mod normally
PixelPlz  [developer] Jul 27, 2024 @ 12:48pm 
Originally posted by Vitu:
When i play the challenge, everything is bugged, the hearts that spawns in the beginning multply themself when i enter again in the room that they are, and it dont stops there, the hearts keeping multiplying itself, and its spawns more and more each room, but when i arrive at Mournmurus, he doesnt initiate the fight, he just stays there, and in the normal game i get a random boss and him, but when i kill the random boss, again, he doesnt initiate the fight, i dont know if its another mod thats is causing this, help me please, i really want to play this mod normally
does the console have any errors
Vitu Jul 29, 2024 @ 10:55am 
Originally posted by PixelPlz:
Originally posted by Vitu:
When i play the challenge, everything is bugged, the hearts that spawns in the beginning multply themself when i enter again in the room that they are, and it dont stops there, the hearts keeping multiplying itself, and its spawns more and more each room, but when i arrive at Mournmurus, he doesnt initiate the fight, he just stays there, and in the normal game i get a random boss and him, but when i kill the random boss, again, he doesnt initiate the fight, i dont know if its another mod thats is causing this, help me please, i really want to play this mod normally
does the console have any errors
yeah, some errors, some about mirror placement from fall from grace and somes about gods gambit and custom stage api
Last edited by Vitu; Jul 29, 2024 @ 10:55am
Vitu Jul 29, 2024 @ 11:05am 
Originally posted by Vitu:
Originally posted by PixelPlz:
does the console have any errors
yeah, some errors, some about mirror placement from fall from grace and somes about gods gambit and custom stage api
quick uptade, i deactivaded both fall from grace and gods gambit, and the bug still there
Last edited by Vitu; Jul 29, 2024 @ 11:06am
PixelPlz  [developer] Jul 29, 2024 @ 11:11am 
Originally posted by Vitu:
Originally posted by Vitu:
yeah, some errors, some about mirror placement from fall from grace and somes about gods gambit and custom stage api
quick uptade, i deactivaded both fall from grace and gods gambit, and the bug still there
ok then any errors without those mods
Vitu Jul 29, 2024 @ 11:18am 
Originally posted by PixelPlz:
Originally posted by Vitu:
quick uptade, i deactivaded both fall from grace and gods gambit, and the bug still there
ok then any errors without those mods
actually, yes, a mod that changes your c section fetus to your character is causing error when i get hit only the first time
Last edited by Vitu; Jul 29, 2024 @ 11:21am
PixelPlz  [developer] Jul 29, 2024 @ 11:57am 
Originally posted by Vitu:
Originally posted by PixelPlz:
ok then any errors without those mods
actually, yes, a mod that changes your c section fetus to your character is causing error when i get hit only the first time
you clearly have a deeper underlying issue if you have so many mods causing errors... make sure its this mod actually breaking stuff and not one of your other ones
Vitu Jul 29, 2024 @ 12:14pm 
Originally posted by PixelPlz:
Originally posted by Vitu:
actually, yes, a mod that changes your c section fetus to your character is causing error when i get hit only the first time
you clearly have a deeper underlying issue if you have so many mods causing errors... make sure its this mod actually breaking stuff and not one of your other ones
ok ill try
Scribble Aug 1, 2024 @ 1:17pm 
there seems to be an issue with tainted keeper where killing a custom boss provides a boss reward for free (it's supposed to be paid i think), probably an oversight
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