Free build is readyChoose a colour, then tap the ground to place blocks.
BlockParty
Saved0 blocks Locked●
Players
Drag to orbit · Scroll / pinch to zoom · Tap/click to build · Right-click to remove · R rotates the brick · F box fill · P repaint · C copy · X stamp · Alt-click takes a colour · M mirror · V resets the view
N · 000°Off the map
Neighbouring world ahead
x 0 · y 0 · z 0 · standingWASD walk · Shift run · Space jump ·
click build · right-click break · Esc leave
This world is nowhere in particular. Put it on a real place and the ground becomes that place — its coastline, its sea, its streets on the map. Or stay here, off the map.
Map—
this world
0 / 0
Worlds & room
This world as a real place
This world is not pinned to anywhere yet.
Explore the next map world:
70%
The floor is a picture, not blocks — nothing to clear before you build. Map tiles are fetched once when you arrive somewhere and kept for that place.
Every world is 161 × 161 blocks and 40 high, at whatever scale you chose.
Because the size is part of the address. The Earth is divided into worlds by
fitting a fixed number of blocks across one map tile — that is how two rooms
standing in the same place at the same scale end up in the same world, and how
a saved build knows which patch of ground it belongs to. Widen the world and
every world already pinned somewhere either goes missing or quietly covers half
the ground it was built on. To see more, step out a rung; to see more detail,
step in one. Each rung is its own world, and they all still exist.
Your position is never read until you ask, and is rounded to about 5m before anyone sees it.
Time-lapse
Watch this world get built, from whatever it looked like when you arrived.
It plays on your screen only — nobody else sees it, and nothing is changed.
Room blueprints
Copy a build with the Copy tool (two opposite corners), name it here, and it joins the
blueprints Blueprint Race draws from.
Physics
Off: the world holds itself up, however you build it.
Load a map
Or make one
Turn a picture into blocks
6 blocks
coloursdepth — bright is nearWhat it read off your picture. The background it dropped is the empty part.
Pick an image — it lands in front of the camera, and never leaves this device.
Save this world
Saved worlds
Host Pass
Everyone joins free. A Host Pass unlocks five-game event playlists for the room host.
No pass saved · standard three-game Party Night
Host controls
Only the room host can load, lock or clear.
Room leaderboard
Your referenceeveryone has this one
This is the whole brief. There is no model to copy — work out what it shows, and build that.
Start a match
Reconnecting…
That is as far as the camera goes.To see more ground you have to change what a block is.