No civilization falls overnight. Polybius revealed that pure regimes perish by their own internal success: virtue breeds ease, ease breeds entitlement, and entitlement invites catastrophe. Explore the complete 7-stage cycle through interactive simulations, generational sagas, historical news dispatches, and constitutional labs.
Click any node on the circular path below to highlight the governing structure, inspect its internal decay triggers, and preview its historical manifestations.
Play or step the wheel. Each stage change drops that era's gazette as a broadsheet overlay.
Transitions in history are never uniform. Adjust these three structural forces to calculate how rapidly a society moves between pillars.
Fraction of citizens reliant on state subsidies, contracts, or public rations vs independent enterprise.
Civic conformity & trust in bureaucratic experts vs skepticism, gun ownership, and local autonomy.
External shocks: hyperinflation, famine, lost wars, or supply shortages compressing decades into months.
Experience Anacyclosis not as an abstract theorem, but as the lived reality of your family dynasty across generations. Play or step each beat, make fateful choices as laws dissolve, and read the period gazette when a regime finally falls.
Read how contemporary press, town criers, and party pamphlets framed each political revolution as it unfolded in real time.
When Polybius observed Rome in the second century BCE, the Industrial Revolution had not occurred. Classical thinkers classified governments by Sovereign Architecture (Who commands the state, and are they virtuous or corrupt?). 19th-century socialists classified governments by Economic Control (Who owns the means of production?). Yet once democratic assemblies discovered they could vote to control commerce, the classical and economic cycles merged.
Agrarian antiquity lacked mass trade unions, central banks, and corporate monopolies. In Greek poleis, demagogues simply seized land or canceled debts; there was no permanent administrative bureaucracy.
In 133 BCE, Tiberius Gracchus broke constitutional norms to distribute land and grain. His brother Gaius institutionalized subsidized corn rations. This created a clientelist urban mob dependent on state hand-outs, paving the road for Julius Caesar.
Friedrich Hayek (*The Road to Serfdom*) and Alexis de Tocqueville warned that when democracies substitute equality of outcome for equality of law, the state must control all human economic activity—yielding a soft despotism that decays into an iron fist.
Both revolutions promised the abolition of class hierarchy and the establishment of radical worker equality. By eliminating private property and market pricing, central planning required an omnipresent security apparatus (Cheka/NKVD), rapidly mutating into the murderous tyrannies of Stalin and Mao.
Elected in 1998 on promises of oil-funded redistribution and "social missions," Hugo Chávez weaponized clientelism. When oil revenues dwindled, price controls caused starvation; armed street squads (*colectivos*) terrorized dissenters, consolidating Nicolás Maduro's totalitarian hold.
The most vivid literal realization of Polybius's cycle in modern history. An ostensibly egalitarian Marxist-Leninist collective eliminated private property, concentrated power in the vanguard, and within two generations converted itself into a dynastic hereditary Monarchy (*Mount Paektu Bloodline*) complete with hereditary castes (*Songbun*).
Polybius concluded that every simple regime collapses because it is unchecked. Rome conquered the Mediterranean because its constitution fused all three virtues simultaneously. Adjust the levers below to test whether your Republic can hold equilibrium.
Executive command of the legions, swift military mobilization, execution of laws, and diplomacy.
1-year term limit; mutual veto; reliant on Senate for war financing.
Custody of the state treasury, management of provincial tax revenues, foreign treaties, and courts.
Cannot enact statutory law alone; plebeian tribunes possess absolute veto power.
Ratification of treaties, election of magistrates, trials of capital offenses, and the sacrosanct veto.
Assemblies cannot summon themselves; dependent on Senate for contracts and grain.
The three branches check one another. No faction can usurp total sovereign authority, pausing Anacyclosis for centuries.