Unfortunate Development (Discontinued)
Java mod listed for Minecraft 1.19. Downloads from the MC Java Mods app on Android.
⬇ Download on Modrinth
In the quiet stillness of the forest, an eerie groaning echoes through the trees. From the depths of the dark, a scrapped accidental creation.
This mod is incompatible with the Creation mod by Flamc04. That is because I used that mod as a base. So the mod appears as "creation" and the entity's ID is "creation:creation", but it appears as "Unfortunate Developement" in game. Most things are configurable. To configure the mod, you can use Configured and Catalogue mods. PS: The higher the timers' value, the lower the rate of Unfortunate Development spawning.
This is a dweller copy made just to showcase the concept. I want to state that I am ashamed of making this a dweller copy.
Have fun!
The assets of this mod by Arcle are all licensed under CC BY-NC-ND 4.0
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.19.2, 1.19.3, 1.19.4
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
- Ships as Unfortunate-Developement-Better.jar — drop this file into the mods folder
- Download size: 7.5 MB
- Download link checked 7 Oct 2026 — working
These come from our own check of the pack file, not from the source page.