Cobra Triangle is a game developed by Rare for the Nintendo Entertainment System following the success of their previous game, R.C. Pro-Am. Similar to R.C. Pro-Am, this game is an action racing game in the diagonal perspective, though instead of cars the game features boats. The overall objective of Cobra Triangle is to complete all the missions in a given amount of time while avoiding obstacles such as sharks, jumps, and enemy boats. Missions include collecting items or racing opposing boats. The game uses a powerup bar similar to the Gradius series.