MarginCall

MarginCall fakes nothing. Every tick is a real trade, matched on a real order book between buyers and sellers who each decided, on their own, what a company is worth. No hidden fair value, no script. Just supply, demand, and consequence, the same forces that move real markets.

A price only changes when two orders match. Every bid is backed by real cash, every offer by real shares. Every trader independently values companies on imperfect information. A living economy sits underneath and drives what companies earn. Crashes, bubbles and bankruptcies aren't scheduled; the market makes them happen, and every move traces back to the exact trade that caused it. At the core is a genuine central limit order book, the machinery real exchanges run on: real spread, real slippage, real depth that thins when everyone heads for the exit. Trade like a professional with market, limit, stop-loss and trailing-stop orders. Go long, go short, hedge, use leverage, then respect it, because the margin monitor never stops watching, and the moment your equity falls through the line it force-liquidates you. No difficulty slider. The market rewards what you learn and charges you for what you don't.

Underneath runs a living economy: industry, commodities, labour and consumer spending across five blocs, each with its own rates, inflation, unemployment and GDP cycle. It feeds what companies earn, earnings feed a real DCF valuation, and valuation shapes what traders will pay. Pull one thread and the whole tapestry moves. Every finished good traces back through a real bill of materials, from raw resources to the product on the shelf. Mine silicon, refine it into microchips, build those into computers, and sell into a market that actually pays for them. Own a factory at every tier and you capture every margin along the way, or build a data center and sell hosting services, or mine cryptocurrencies instead. A built in visualiser maps the whole graph and rolls up your output and margins across every line you run.