Alpha 1.2.1


Info

Alpha 1.2.1
Server version

0.2.3
Release date

Nov. 5, 2010
Download

Client Minecraft launcher Current version 2.0.934 Platforms The Minecraft launcher is the login and downloader front-end to the stand-alone client. It is responsible for downloading the main Java packages, including minecraft.jar, which holds the code and minecraft
Server
Other editions of 1.2.1

Alpha 1.2.1 was mostly released to fix bugs.

Changes

Videos

Fixes

4 bugs fixed

  • Signs on the sides of cacti no longer crash the game
  • Fixed the player getting stuck in the top of the world in SMP.
  • Optimized CPUA processor is the logic circuitry usage for mob spawning
  • Music now plays in multiplayer
Minecraft Minecraft Author(s) Mojang AB (Credits) Markus "Notch" Persson (Creator) Jens "Jeb" Bergensten (Lead Developer) Jon "jonkagstrom" Kågström (AI Programmer) Nathan "Dinnerbone" Adams Erik "Grum" Broes Michael "Searge" Stoyke Thomas "ProfMobius" Guimbretière Agnes "LadyAgnes" Larsson Maria minecraft Java Edition versions
Versions
Development cycle
Asset updates
Apr. Fools updates

Alpha
Version history

1.0

1.1

1.2
Halloween Update

Alpha 1.0.17_03 13w05a 12w34a 1.9.2 13w21a 12w08a 14w11a 14w25a Beta 1.0_02 13w10a 14w29b 1.8.1 Horse Update Alpha 1.2.3_01 16w33a Alpha 1.0.14 13w11a 1.2.3 13w26a

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