Selecting AIs After you downloaded AIs, click the AI settings button in the main menu. There you can configure the number of AI competitors in the game, and then choose an AI for each company slot. …

Now if you payed a bit of attention, you immediately notice that this goes against a rule you learn in the Introduction: the Start() returns, therefore your AI dies. But, this is just for illustration, so it will do fine …

To start, the language to write your AI in, is Squirrel. Squirrel is a very simple and C++ like scripting-language. For an introduction in Squirrel check the Squirrel Introduction page. The reason we picked …

Testing an AI How to start only my AI? The easiest way is to set number of AIs to zero in the AI/Game Script settings dialog, and in a new game type in the console: start_ai <the name of your AI> The AI …

Jan 4, 2010 · SimpleAI is a remake of the old AI which was present in the game until version 0.6.3 (and the original Transport Tycoon as well). It builds simple point-to-point routes in a similar fashion to the …

TREE - An eyecandy AI which plants trees and lets the user control how many it plants (and where) instead of the general explosion of trees normally encountered in OpenTTD games. It is meant to be …

Welcome to the AI Development. Starting from 0.7.0 release it is possible for any user to create their own AI. Not only do we deliver a clean and simple API, we also allow you to make your AI in scripts. …

main.nut is a required file for an AI along with info.nut. TestAI shows an example of a fully formed (but do nothing) main.nut. main.nut structure main.nut needs to hold the class the the AIController uses to …

Now in the GUI on your AI there will be an option to alter NameOfSetting between the values of 0 and 10, or a preset value if your have a difficulty setting different than 'Custom'.

This page is meant to give AI authors and players alike a guide at hand on judging the completeness and competitiveness of AIs.