OpenTTD Toolbox is a free Android app designed to assist players of the popular simulation game Open TTD. This app provides several useful features to help you manage your stations and vehicles, including a distance calculation tool that comes in handy when dealing with limited-ranged aircraft. With OpenTTD Toolbox, you can easily manage your vehicles' orders and streamline your gameplay.

The interface of OpenTTD Toolbox is user-friendly and straightforward, allowing you to quickly access the features you need. This app is a must-have for Open TTD players who want to improve their gameplay experience by having a handy companion tool at their fingertips.