Triangle Trader is an educational game to help students learn about the triangular trade which was a feature of the Colonial Era. The player controls a merchant ship, which he or she can sail to various ports around the Atlantic Ocean. At each port, the player can buy and sell various commodities. The game includes three scenarios, in which gameplay is effected by historical events. During each scenario, the player can make approximately fifteen voyages. At the end of each scenario, the game will debrief the player on his or her performance. Triangle Trader works well in an environment in which multiple students can play simultaneously, and a teacher can provide a debriefing using the teacher's handout, available from the support URL.