Are you ready to leave the Vault?
The Microsoft Windows PC version of Fallout 4 is on sale for $29.99 (50 percent off) on Steam as a "Weekend Deal," that ends on October 25, 2016.
The Fallout 4 Season Pass is on sale for $33.49 (33 percent off); alternatively, you can purchase each DLC for that game separatedly for 33 percent off.
Fallout 4 is an open world action RPG with a map size of approximately 30 square miles, which is roughly two-times larger than the map size of The Elder Scrolls V: Skyrim. Here's a trailer that showcases a few of that games locations: