Deeper and Darker Mod Bedrock / MCPE: Is There an Official Version?
Java mod loader support vs. Bedrock/MCPE add-ons, explained clearly.

The short answer
The official Deeper and Darker project listing is for Minecraft Java mod loaders, including NeoForge, Forge, Fabric and Quilt. The direct file provided on this site is a Java .jar for NeoForge and Minecraft 1.21.1. It is not an MCPE or Bedrock .mcaddon/.mcpack download.
Why Java mods do not simply install on Bedrock
Java Edition and Bedrock Edition use different modding ecosystems and package formats. A NeoForge JAR is loaded by the Java Edition mod loader. Copying that JAR to an Android, iOS, console or Bedrock add-ons folder does not convert it into a Bedrock add-on.
Be careful with pages using the same name
Third-party creators can make Bedrock content inspired by a Java mod, but a matching name does not make it an official release from the same developer. Check the creator, source and package format before downloading anything that claims to be “Deeper and Darker MCPE.”
What this website downloads
Every primary download button on this site points to the supplied CurseForge URL for project 659011, file 8201775. That exact file is Deeper and Darker 1.4.1 for NeoForge 1.21.1.
What Bedrock players should do
If you only play Bedrock Edition, do not install the JAR from this site into Bedrock. Look for content explicitly published for Bedrock by a creator you trust, and verify that it is distributed as a Bedrock-compatible add-on rather than a renamed Java file.
Why the keyword still appears here
Many players search “Deeper and Darker mod MCPE” or “Bedrock” when they are really asking whether the mod exists for their edition. A compatibility guide is more useful than presenting an incorrect download button.
Related guides
Continue with the portal guide, Otherside guide or troubleshooting guide.