As per Pooya's request I am posting this here. This only works before first blood or within 5 minutes of the game starting. You will get LP if you try it after first blood or 5 minutes have passed since the game started. First you must have console enabled. To enable console open steam > Library > Right Click Dota 2 > Properties > Set Launch Options > write "-console" You can open console the same way you did it in counter strike i.e. The ` or ~ key which is located just below the escape key. Here are a list of usefull console commands to have a customized dota 2 for yourself http://www.teamliquid.net/forum/viewmessage.php?topic_id=337793 All you have to do to quit a game without getting LP is to open console and write disconnect then press enter, click leave game as soon as you see the button. That's it, you can now continue on your new game. There can be a number of reasons for someone wanting to leave a game once it starts: Friend wants to join, too many russians in your team, someone picking meepo etc. Well now don't have to play those games anymore.