WINDOWS 7 and above

1) Create (or replace) the folder to store Alice client as follow :
C:\Users\%your_name%\AppData\Roaming\.skcraftalice\

2) unzip the package into folder created in step 1, final structure should be :
C:\Users\Proger\AppData\Roaming\.skcraftalice\.minecraft\<many folders>

3) download SKC launcher v3.5.1 and put it in a dedicated folder 

4) launch the SKC launcher, select "Alice" world and launch.


KNOW BUG :
- can only be played offline mode because Minecraft authentification changed starting MC 1.6