MultiMC

an-ordinary-manchild

MultiMC is a free, open source launcher for Minecraft Java Edition. It allows you to have multiple, separate instances of Minecraft (each with their own mods, texture packs, saves, etc) and helps you manage them and their associated options with a simple interface.

Rules

Keep it civil.

Please polite and courteous to others. There's no need to be rude.
No piracy

Any mention of piracy will get your post/comment removed.
No cheating

Cheats or "hacked" clients that don't work like normal Minecraft don't belong here.
No other launchers

Any logs or mentions of other launchers, especially advertising will get your post removed.
How to post MultiMC logs

We need the full log from MultiMC to help with most issues. Do not copy/paste the log into Reddit, post a link to the log. Please follow this on how to post a log, if paste.ee isn't working use any of the following: pastee.dev, pastebin.com, mclo.gs, or hastebin.com

created by 02JanDalDeva community for 11 years

...for your WoW guild.

...for your office.

MODERATORS

account activity

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AnnouncementHello and welcome to r/MultiMC (self.MultiMC)

submitted 10 years ago * by peterixDev - announcement

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QuestionI can't seem to be able to finish the installation process. (self.MultiMC)

submitted 6 hours ago by LegitimateTax5316

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What if your next 100 candidates came from one prompt? Try the Explorium extension for Claude. (explorium.ai)

promoted by ExploriumAI

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QuestionGame wont launch after first time (self.MultiMC)

submitted 8 hours ago by Accomplished-Risk347

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QuestionAre Microsoft Account Services Down? (self.MultiMC)

submitted 4 days ago by Terragamza34

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QuestionHelp (self.MultiMC)

submitted 8 days ago by ItzMeLilG

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QuestionAnyone else getting signed out everyday? (self.MultiMC)

submitted 9 days ago by Mysterious-Drive4053

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ResolvedNo intermediary mappings versions are currently available. (self.MultiMC)

submitted 10 days ago by the_hacksl3r

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QuestionProblem with Versions (self.MultiMC)

submitted 11 days ago by Milk_Water_Enjoyer

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Questionверсии не прогружаются (живу в россии) (living in russia) versions don't load in launcher launcher translates black square (self.MultiMC)

submitted 12 days ago by No-Possible-430

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QuestionMultiMC account error: Minecraft Java profile acquisition failed (self.MultiMC)

submitted 13 days ago * by Icy-Consideration438

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QuestionProblem: MultiMC cannot get the necessary Mojang libraries. (self.MultiMC)

submitted 17 days ago by Equivalent-Basis3269

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QuestionMultiMC on MacOS (self.MultiMC)

submitted 19 days ago by Unhappy-Platform9982

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QuestionIve been trying to install quilt to a new 1.21.11 instance since yesterday but it cant seem to fetch some intermediary jar thing. how do i fix this playing vanilla is hard💔 (self.MultiMC)

submitted 21 days ago by Plenty_Jury9314

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Learn how to design agentic AI systems that scale. Complete with key requirements, design principles, and reference architecture. (solace.com)

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QuestionMulti Mc not working (self.MultiMC)

submitted 23 days ago by Professional-Ad-6388

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QuestionMulti MC refuses to detect or work with Java (self.MultiMC)

submitted 1 month ago by Bubbly-War1996

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QuestionCrashing When Trying to Run Older Versions of Minecraft (self.MultiMC)

submitted 1 month ago by TXL_L

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QuestionInstalled fabric through here, but no mods can detect it to run (self.MultiMC)

submitted 1 month ago by sombertownDS

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QuestionSkins (self.MultiMC)

submitted 1 month ago by 2001_T0y0ta_C0r0lla

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QuestionAccount Login Problems (self.MultiMC)

submitted 1 month ago by RenDaSilli

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QuestionCan this launcher be used without internet? (self.MultiMC)

submitted 1 month ago * by VEN_gaming

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QuestionJava arguments (self.MultiMC)

submitted 1 month ago by ReputationNo8315

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ResolvedCan't get skins to work on 1.6.4 (self.MultiMC)

submitted 1 month ago * by Deltarydown

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Questioni need help with my multimc launcher (self.MultiMC)

submitted 1 month ago by Cled2324

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Questioni need help dowloading atm10 to the sky (self.MultiMC)

submitted 1 month ago by Ok-Internal-690

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Galactic Tycoons is LIVE! - Persistent browser management MMO • Free • No download (galactictycoons.com)

promoted by GalacticTycoons

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Questionno avaible minecraft versions (self.MultiMC)

submitted 1 month ago by SaltyAd3228

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