Include .txt files in build

I don't know about android but yeah you can have txt files in your build, they are saved as TextAsset, you can reference them as TextAsset component when reading. You can put them also inside Resources folder for quicker loading.

So, I'll just use Application.dataPath and then + "/Resource" to locate my file?

No you can use directly ResourceLoad as exlained here:

http://docs.unity3d.com/Documentation/ScriptReference/Resources.Load.html

Every asset you put there can be loaded with a single line, and is forcely included in the game build.

But if you don't want to use Resources folder, then yeah you have to use Application.dataPath, the only thing I don't know if Application.dataPath would work on Android, for this you have to wait an answer of someone more competent on mobile.

By getting a textAssets I'm not quite sure how to read it, for now I'm using this: filePath = Application.dataPath + Path.DirectorySeparatorChar + filePath + Path.DirectorySeparatorChar; var val : int; var line : String; if (System.IO.File.Exists(filePath + fileName1)) { var sRead = new File.OpenText(filePath + fileName1); line = sRead.ReadLine(); while(line != null){ val = int.Parse(line); timeVector1.Add(val); line = sRead.ReadLine(); } sRead.Close(); }