OpenTTD 16.0-beta1: trains drive backwards & new Map features unveiled

OpenTTD 16.0-beta1 introduces the ability for trains to drive backwards, directly impacting logistics and route management.

Multiplayer companies can now be set to allow any player to join without needing an invite.

Map generation receives several updates, adding improved coastlines, rocks on deserts, better lighthouse placement, later transmitter spawning, and new land height controls.