This applet allows you to create extensive-form (sequential) games, and have them automatically solved for you. The applet allows up to four players, and up to 14 periods.

To use the applet, follow the four steps (which are along the right side of the applet):

• Pick a prototype game tree.
• Customize the tree to look like your game
• Add payoffs
• Solve

To customize the game tree (step two), select a node and drag it, or select "add child" to add a sub-node, or "remove node" to delete it.

Go to the applet