Entrepreneurs
Three skills that compound · pattern, arithmetic, and the canon.
Founders trade money for time-to-skill. The three skills with the best dollar-per-minute return are pattern induction, financial fluency, and the ability to retrieve a wide canon on demand · all trainable, all rewarded daily.
Recommended games
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Cheat the System
Read a small rule system and spot the loophole · pick the strategy that exploits it, then learn the incentive-design idea behind the flaw
Cheat the SystemOpen game Loading… -
Expected Value
Estimate the probability-weighted payoff of a bet · weigh upside, downside, jackpots and the rare risk of ruin
Expected ValueOpen game Loading… -
Alternative Cost
Weigh benefit against cost and pick the option with the least alternative cost · the highest net value (benefit minus cost)
Alternative CostOpen game Loading… -
Compound Interest
Project how savings grow over time · estimate the balance after compounding and build intuition for exponential growth
Compound InterestOpen game Loading… -
Finance Lab
Train candlestick patterns, options Greeks, stock valuation, compound interest, and probability in one place. Pick which topics to drill
Finance LabOpen game Loading… -
Productivity Hacks
Source-verified focus and productivity methods, each tied to a named originator or real research
Productivity Hacks
Why these games
Matrix Reasoning is rule-induction · the skill of seeing the underlying market dynamic before the spreadsheet catches up. Math is unit-economics fluency. Facts is the canon-retrieval that makes a founder sound like an operator instead of a tourist.