Move
WASD fly
Space / C up / down
V / Space twice: walk (gravity, jump) or fly
Shift fast
Build
Left click place
Hold + move extend
Alt (not holding) extend: face / flat / upright
Hold + Alt then move: the 3rd way (a big block) · or wheel
Right click properties, walls
Backspace remove
←→↑↓ move it · . , up / down
Railing click a floor's edge · Alt all 4
Middle click pick up
R rotate
1–0 / wheel piece
Tab Tools / Pieces / Lighting / Timers / Teleports / Workshop · Shift+Tab back
E all pieces (like Minecraft's inventory)
Q next texture · Shift+Q back
T all textures
K workshop: your own curves
O piece settings (size, curve)
F normal / slick / icy
N aimed block: normal / slick / icy, every face · Shift+N its structure (or the selection)
X aimed block: next texture · Shift+X back
M merge with touching blocks (same texture)
L aimed block: material of a block it touches (again: the next) · Shift+L its structure
J hollow the aimed structure (walls stay) · U open its roof
I slick / icy / glass overlay · Shift+I slick view: what the player slides on, as compiled
G grid lines on blocks (64 units)
Measure (Tools) aim: a piece's size · Shift its structure · click two points: the distance
B fine steps
Z / Y undo / redo
Test
P play from here
Shift+P from the start
P in game: back
F2 fullscreen · H hide this
F9 performance
Airtime Map Editor