We have just published a technical demo of our latest game, a Minecraft-like in space named Galaxy55.
So far there's only one kind of planet and very limited actions, but we are planning to expand the game in the upcoming months into a full-features MMO, where you can build your spaceship, explore other planets, trade and explore with other players etc. The full timeline is displayed under the game.
The game uses Flash Player 11 "Stage3D" rendering, so make sure that you have it installed.
Please try it here : http://galaxy55.com
, any kind of friendly feedback welcome
We are aware that so far the game does not make much difference with early Minecraft versions, please remember that it's still an alpha and avoid fan-bashing, we love MC as much as you do, thanks.
PS : the graphics are made by winner+finalist of several LudumDare compo, Sébastien "deepnight"
PPS : the game is entirely written using haXe http://haxe.org
(which I'm the main developer)