Case Game, LLC - urladex
- Trade virtual shares in web sites based on their Alexa traffic rating.
- http://www.urladex.com

MockTrading.com
- Free mock commodity trading.
- http://www.mocktrading.com/

Paper-Trade.com
- Realistic paper trading and marked-to-the-market simulations suited for total beginners, professionals and systems developers.
- http://www.paper-trade.com/

TradersGame.com
- Option market simulation. Derivatives pricing calculators for treasury managers, hedgers and traders.
- http://tradersgame.com/

BullBearings
- A free UK based investment website featuring fantasy stocks and virtual financial spread betting.
- http://www.bullbearings.co.uk/

Wall Street Raider
- Windows based investing game. Includes information and download links.
- http://www.roninsoft.com

BestTrader
- Stock advise game where your results are listed for others to see.
- http://www.besttrader.net/index.php?_lang=us

WallStreet -Challenge
- Interactive online trading contest with up to $100,000 available to be won.
- http://www.wallstreet-challenge.com

Xycoon Online
- Virtual stock exchange. Free simulated trading.
- http://www.xycoon.com

U.S Idea Futures Exchange
- A free web-based futures market.
- http://www.usifex.com

Xodds.com
- Offers fixed-odds financial betting with either virtual or real accounts.
- http://www.xodds.com

The Great Game
- Equity trading on the London Exchange. Free prizes for the best performing portfolio each month. Direct links for research and analysis.
- http://www.thegreatgame.com/

Blogshares
- Fantasy blog stock game, where blog value is based on hits and links.
- http://www.blogshares.com/

Foresight Exchange
- A notional stock market where you buy shares betting on the outcome of future events.
- http://www.ideosphere.com/fx/

Fantasy Stock Market
- Free, fun and educational investment game. Trade stocks and mutual funds with $100,000 in fantasy money. Portfolios are tracked and ranked for monthly prizes. Perfect for the beginning investor or professionals.
- http://www.fantasystockmarket.com

Stock-Trak
- Stock market game where you simulate managing a portfolio of stocks, bonds, mutual funds, options and futures. Test an investment idea, learn about the financial markets, or develop a track record.
- http://www.stocktrak.com/

League of American Investors
- Learn to invest in the stock market using a stock market simulator game.
- http://investorsleague.com/index.html