If a particular house is locked or you need a key to get into a safe or something of that nature, just kill the owner of the property, and get the key from his or her body.Kill everyone in sight, especially the shop owners because you can get access to their entire inventory, plus the Caps that you have already spent on them.Sell what you have, then return to Megaton, and repeat the process.In the "Strictly Business" quest, capture Susan Lancaster, and get your reward for her capture.You can gain infinite XP if your speech skill is high enough.(My speech was about 30 at the time).
When she asks for help, choose the option "You're a slave.The higher level you are, the more difficult the game gets.You will encounter more and stronger enemies, and they will have better weapons in better conditions.Use the following trick to get 5 experience points each time it is performed. Sneak upstairs at night while everyone is sleeping.Go to Craterside Supply (found in Megaton) with a few frag mines (so you do not have to re-equip the mines). Get close to the back side of the wall that the mercenary is leaning against, and place a mine. Visit Big Town by travelling northwest from Springvale Elementary. Talk with Pappy about how he came to Big Town with Bittercup to start a Speech challenge. Try to pickpocket the boy, but instead select "Murder".Afterwards, speak with her in the slave quarters part of Paradise Falls.Note: You will need one of the slaver's keys to access the slaves quarters; pickpocket one.Kill every one and collect everything to leave Megaton empty. Remember to sell some of the things you gather to the shop owners because you cannot fast travel when over encumbered. To avoid getting over encumbered, get all the supplies that you can possibly carry, then drop the rest just outside of Megaton.Fast travel to Rivet City or some other marketplace.The game was released in North America on October 28, 2008, in Europe and Australia on October 30, 2008, and in the United Kingdom and Ireland on October 31, 2008.The video game is available for the Xbox 360 and Play Station 3 video game consoles as well as the Windows operating system.