Mass and RP are game estimates. Bonds use six adjacent faces.
Groups do not bridge empty space.
Test modes provide auxiliary power for experimental builds.
Export includes GLB bytes and layout. Browser Save may hit quota;
use Export for large projects. Older v1–v3 saves remain untouched.
Flight controls
Stunts: W/S throttle, A/D yaw, Q/E climb/dive, Z/X roll,
C strafe; drag to steer; Shift boost.
Jumps: auto-forward hover, A/D steer, Space jump.
Arcade: auto-forward flight, A/D lanes, W/S or Q/E altitude,
F or Space fire.
T restarts, P pauses. Touch buttons below.