One fortune. Many companies.

Build companies.
Back founders.
Grow your empire.

Start with your WallStreetGame balance. Build a biotech, launch a streaming platform, and own stakes in venture funds. Be the CEO or back someone else. Every company is part of one continuing fortune.

MarketPeople
RiskInnovation
Your next chapterMy EmpireOne fortune. Your move. ↗
Real newsConnected capitalBoardroom choicesRivalsMilestonesConsequences

Choose your industry

Build more than one business.

Fund these industries through My Empire, or explore an independent sandbox demo without signing up.

Rx
Playable prototypeScience + survival

TrialMaster AI

Turn one promising molecule into a medicine. Design clinical trials, interpret public evidence, survive investor pressure, and discover what biology has hidden.

$20M seed capital1 molecule5 stages
VC
Playable prototypeConviction + risk

Venture Capital Fund

A beautiful deck is not a business. Investigate the founders, build a portfolio, help your companies grow, and turn paper gains into actual exits.

$50Mfund capital104weeks1.5×target return
▶
Playable prototypeCulture + competition

Streaming Platform

Your next original could be a cult hit or a very expensive lesson. Find great stories, win subscribers, outsmart BingeBox, and make the platform pay its way.

$25Mstarting cash65Ksubscribers250Kaudience goal

A real newsroom. A simulated economy.

Read current publisher headlines with links to their reporting. Separate game scenarios create rate cuts, financing windows and genre trends. Every source and simulation is labeled.

Your board has opinions.

Choose partnerships, support your founders, or answer an unusually organized fandom. Every option shows its cost and consequence before you commit.

The money is fictional. The tradeoffs count.

Manage your runway, hold simulated index funds, and learn when to take a chance. My Empire connects WallStreetGame capital to company ownership. Industry simulations use modeled markets and outcomes.