Press the edit mode button to edit the tank.
Press E to autofire and C to autospin.
Refresh the page to get a new tank.
Z/X To undo/redo.
O/P To Increase/decrease the number of barrels places at once.

These options can break the game!
None of the settings here will ever be saved to export.

Shape spawn rate

Shift Increments

Radius

Body

Colour

Invisibility

Drone Limit

Necro Limit

Body Damage

Barrel

Can Shoot?

Width

Length

X Offset

Y Offset

Reload

Recoil

Spread

Delay

Bullet Size

Bullet Speed

Bullet Lifespan

Bullet Damage

Toggle Inherit

Q to place barrels. Barrels place in order of last placed to first.
F to remove barrels. WARNING: Removes all barrels within 1° at once!
Hold Shift to align in 15° increments. Red line determines front of tank.
Ctrl + Scroll Wheel to adjust zoom (limited in some browsers).
Alternatively, try Ctrl + + to zoom in, and Ctrl + - to zoom out.
Click outside of textboxes before placing or removing barrels.