{{DISPLAYTITLE:Java Edition Alpha v1.2.1_01}}{{Infobox version
|title=Minecraft Alpha v1.2.1_01
|image=Alpha v1.2.1_01.png
|image2=Alpha v1.2.1_01 menu.png
|edition=java
|date=November 5, 2010
|server={{vl|JE Alpha server 0.2.3|}}
|jsonhash=dbe66f4427a61218f3fe4c92feec8f684cbf9f4a |jsonfile=a1.2.1_01
|clienthash=e4226f9ba622634e3101681bc641eec7ee9e72fd
|prevparent=Alpha v1.2.0
|prev=Alpha v1.2.1
|next=Alpha v1.2.2
|nextparent=Beta 1.0
}}<onlyinclude>

'''Alpha v1.2.1_01'''<ref>{{ytl|94HcXdpcJlI|Minecraft Gameplay Episode 1 - The Basics|TheHomicidalTendency|November 5, 2010}}</ref><ref>{{ytl|j7WtsHchULM|<nowiki>[Minecraft]</nowiki>Hellgate?|vexx21322|November 5, 2010}}</ref> is a version of [[Java Edition Alpha]] released on November 5, 2010, to fix a bug relating to armor.

This version is duplicated inside the [[launcher]], as attempting to play a version labeled "[[Alpha v1.2.1]]" downloads and launches v1.2.1_01 instead.<ref>{{bug|MCL-9282}}</ref>

== Fixes ==
; 1 bug fixed
* Fixed armor not having an effect on the damage taken.</onlyinclude>

== Gallery ==
<gallery>
Alpha v1.2.1 01 World.png|An Alpha v1.2.1_01 world.
Cavernsystem.png|A cavern system in this version.
Alpha v1.2.1 01 spider.jpg|A spider in this version.
</gallery>

== References ==
{{Reflist}}

== Navigation ==
{{Navbox Java Edition versions|Alpha}}

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[[ru:Alpha v1.2.1 01 (Java Edition)]]
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[[zh:Java版Alpha v1.2.1 01]]