MineClone 5

MineClone 5 is a fork of MineClone 2 which aims to clone Minecraft, like MineClone 2, but contains lots of improvements added by community. The player can survive, gather, hunt, mine for ores, build houses, explore, and do much more.

Getting started
For complete newcomers (those, who didn't even play Minecraft before) there's a getting started chapter on MineClone 5 ContentDB page