Not Oregon Trail

Two thousand miles from Missouri to Oregon in 1848, in pixels. You found a company at Independence, pick a captain, spend one last night at home, then hire hands, buy an outfit at the store, and walk west: the Platte, the Rockies, the Snake, the Columbia, the Willamette valley.

It is a long game by browser standards and it does not hold your hand. People get sick. Rivers run high. The decisions are yours, and some of them will be questionable.