Hello everyone.
I created a new Android app that combines my previous two Android app guides, to make it more usable and easy to read.
This application includes jumping puzzles guides, achievements & bosses, and explanations of how to complete the pioneer achievements of all maps.
https://play.google.com/store/apps/details?id=com.ligresoftware.gw2tyriaguide&hl=es
Hope you like it and find it useful.