Solids
Sand
1
Stone
2
Wood
3
Salt
4
Gunpwr
5
Liquids
Water
Q
Oil
W
Acid
E
Lava
R
Gas
Fire
A
Smoke
S
Steam
D
Gas
F
Special
Plant
Z
Ice
X
Clone
C
Void
V
Fuse
B
Erase
0
⏸ Pause
🗑 Clear
↓ Gravity
Brush: 3