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Missing Or Unsupported Mandatory Dependencies Forge

1 minKeyword
Keywordmissing or unsupported mandatory dependencies forgeprism launcher downloadprism launcher windows

"missing or unsupported mandatory dependencies forge" is a real Prism Launcher search. Install the launcher, pick Java per instance, then add a pack or mods.

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Query
missing or unsupported mandatory dependencies forge
Product
Prism Launcher

What "missing or unsupported mandatory dependencies forge" means

People type "missing or unsupported mandatory dependencies forge" when they want an open-source Minecraft launcher with isolated instances.

Each instance has its own mods, worlds and Java. The game files still come from Mojang for accounts that own Minecraft.

Get the Windows build at /download.

Prism Launcher on Windows showing several modpacks and instances
Prism Launcher keeps every instance, account and mod list in one window.

Steps

  1. Install from /download.
  2. Sign in with a Microsoft account that owns the game.
  3. Add an instance, then a loader or a modpack from Modrinth or CurseForge.

Frequently asked questions

Is "missing or unsupported mandatory dependencies forge" the official Minecraft Launcher?

No. Prism is a community launcher. You still need a Minecraft account you own.

Where is the installer?

On /download on this host.

Get Prism Launcher

Windows, macOS & Linux

Free and open source. Sign in with the Microsoft account that owns Minecraft, then create your first instance.

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Prism Launcher screenshot showing the mod updating user-interface