7 Wonders of the Ancient World (USA) (日本語名：七つの古代世界の奇跡) is a puzzle game for the Nintendo DS. The game was developed by MumboJumbo and published by Activision. The game is based on the Seven Wonders of the Ancient World and the player's goal is to construct the seven wonders. The player must use their own strategy, skill and luck to complete each of the seven levels. The game features three difficulty levels, each with different levels of challenge and rewards. Players can also customize their experience by choosing the type of blocks they want to use, the number of pieces they want to use and the amount of time they want to spend on each level. The game also features a hint system that gives the player clues on how to complete the level. The game also has a multiplayer mode that allows up to four players to compete against each other. The game also has a leaderboard system which allows players to compare their scores with other players. 7 Wonders of the Ancient World (USA) is a fun and challenging game for gamers of all ages. It combines strategy, skill and luck to create an enjoyable and engaging experience. The game also has great replay value, as players can keep trying to improve their scores and compete with other players online.