- Post-apocalyptic world. Lots of abandoned houses and traces of a destroyed civilisation. Monsters and undead roaming everywhere.
- Lots of player generated content
- Players can save NPCs by gathering them all together and creating a "fort" or town.
- NPCs that you have saved will have good affinity/relations to you. Having a good reputation in a town decreases NPC prices and gives other benefits such as special quests.
- When lots of NPCs group together, they will start building/generating new houses to create a small town. The town will expand according to the amount of NPCs together.