The core concept involves resource management, strategic decision-making, and narrative elements within a challenging environment. Titles fitting this description often task players with leading a group across a perilous landscape, confronting obstacles such as disease, starvation, and unpredictable events, while striving to reach a final destination. A common example is a journey westward where careful planning and adaptation are vital for survival.
The appeal of this genre lies in its combination of historical simulation, educational aspects, and the inherent tension of overcoming adversity. These titles allow players to engage with history in an interactive way, fostering an understanding of the hardships faced by pioneers and the importance of resourcefulness. The constant threat of failure provides a compelling incentive to optimize strategies and learn from past mistakes.