Suggestion for an event: Output - SetRandomVelocity
It would have: 1 scroll down list of the direction (N, S, E, W, Up, Down)
and 1 set of 3 boxes, those boxes would be the range that the Velocity is randomly chosen from.
Example - Onactivate>Player or Bot>SetRandomVelocity>[North] [5] [0 ] [0 ]
This would force the player/bot at a random speed from 0 to 5 north.
(Actually, SetRandomSpeed would be more accurate, since the Direction is Solid, and the Speed is varying, but Velocity is fine...)