Parity Rush
About
An original educational arithmetic game built to test the put-call-parity game concept without using market data or financial accounts.
Play Parity Rush →What the identity means
For European options with the same strike and expiration, the standard no-arbitrage identity is C + PV(K) = P + S under its textbook assumptions. This game practices rearranging that identity, not valuing a real trade.
Independent and self-contained
The name, generated equations, scoring, interface, explanations, copy, and code were created for this site. It uses no brokerage connection, live prices, proprietary dataset, or third-party game assets.
Educational only
Parity Rush is a simplified math game, not investment, tax, legal, or trading advice. Real option pricing includes assumptions, costs, rates, dividends, exercise styles, and risks outside this game.