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Afterbirth Custom Challenge Launcher
Make your own challenge runs!
Created 9 years ago
This is my custom challenge launcher for Afterbirth.
You can create your own challenge runs and share them with friends.

FEATURE LIST:

-Customize starting HP and consumables
-Choose starting trinket and card/pill/rune
-Choose starting items
-Enemy and boss health multiplicator
-Simple item pool editor
-Load/save challenge runs and share them through codes or files
-Random run generator

The item pool editor is a very simple tool which let's you change/combine item pools. For example you could make treasure rooms contain angel room items instead of treasure room items or you could make shops sell devil items AND shop items.

If you find any bugs or you have any suggestions feel free to post them and they might be fixed/included in the next version. Also I'm not a native english speaker, so if you find any GUI text which is bad english feel free to correct me.

INSTALL INSTRUCTIONS:

Just download the binary and start the .exe file. The tool should automatically detect your rebirth folder. If it doesn't it will prompt you to enter the root path of your Binding of Isaac - Rebirth installation.

Modify anything you want and hit the "Play" Button to start the run.

Using this tool may override following files. So it may collide with other mods which are using the same files:

players.xml
entities2.xml
itempools.xml
gfx/ui/minimap1.png
gfx/ui/minimap2.png

25512

downloads
x 1384

- Added "Blindfolded" option

- Added "Deep Pockets" item

- Fixed bug where modifying itempools lead to an error message on starting the game.

- Added new items/trinkets and character unlocked by the ARG

- Minor bug fixes

- Randomized runs now randomly add items to the ban list

- Improved UI

- More "Random" buttons

- Ban items

- Choose a character for your challenge!

After i deleted this Mod it would still function and that's very odd.
Since it changes the like uhh code of the game or adds files, try finding any of these files in the binding of isaac files
or just try finding any of these codes inside your game

Hey? My game doesn't want to open after i installed it. Crashes everytime. I used it on rebirth, maybe that's why. Help please.
This mod didn't function for me.
Eu dou "play", o jogo abre mas o mod nao funciona, o que faço?
Bruh this is so cool! I love it, keep up the good work!
Thank you for this! this helped me beat the game more easily!
This needs to be updated for Afterbirth+
dont download this this glitches your game and you cant open it
for what version of TBoI it is rebirth? afterbirth? afterbirth+?
the binding of rebirth++?
the binding of rebirth++??

what?
it wont let the game open. it crashes every time. but it is nice
Its says that is for afterbirht,but later says that is for rebirth, but anyway, don't load it if you have rebirth or afterbirth+, I almost lost my game because of this mod
How do you revert it??? I lost my game too because of this i need help
i cant delete a item i put in???
How can I have a custom challenge in challenge from normal isaac after click tab?
And I forgot how to play this mods beacose they do not work.
April 10, 2022 - 2 years ago
Hey! We have a new Discord server. You can find more information in the announcements channel there. See you there!