All Scenarios
Browse all alternate history scenarios across different time periods and regions.
What If Alexander's Empire Never Fragmented?
Exploring the alternate timeline where Alexander the Great's vast empire remained unified after his death, potentially reshaping the development of Western and Eastern civilizations for millennia.
What If Alexandria Preserved More of Its Historical Heritage?
Exploring the alternate timeline where the Great Library and other intellectual treasures of Alexandria survived destruction, potentially altering the course of scientific and cultural development in the Western world.
What If Algeria Diversified Beyond Oil and Gas Earlier?
Exploring the alternate timeline where Algeria implemented economic diversification away from hydrocarbon dependency in the 1980s, potentially transforming North Africa's largest country into a regional economic powerhouse with greater stability and prosperity.
What If Almaty Diversified Beyond Resources Earlier?
Exploring the alternate timeline where Kazakhstan's largest city developed a diversified economy before the dissolution of the Soviet Union, potentially transforming Central Asia's economic landscape and geopolitical significance.
What If Alzheimer's Disease Was Cured?
Exploring the alternate timeline where medical researchers discovered a complete cure for Alzheimer's disease in the early 2000s, dramatically altering healthcare, economics, and social structures in an aging global population.
What If Amazon Never Became Dominant?
Exploring the alternate timeline where Amazon remained a modest online bookstore rather than becoming the e-commerce giant and tech conglomerate that reshaped global retail, cloud computing, and digital services.