Don't be deceived by the manga style graphics and easy-to-learn game play-- Advance Wars is a deep and complex strategy game that has created a big stir in Japan, where they take their strategy games very seriously. In fact, games in the "Wars" series from Nintendo have appeared there on Game Boy and Super Famicom. Advance Wars is the first taste most North American gamers will have of the series, and the game is a virtual smorgasboard for strategy fans of all levels of ability.
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New Play Modes
After beating all the field training missions, you unlock the War Room, Campaign, Design Maps, and Stats options.
Hold select when choosing Campaign mode to play advanced mode.
After beating the Campaign mode, you can purchase additional CO's.
To erase all saved game data the easy way, turn on your Game Boy Advance and press and hold right, L and Select at the same time. Be careful that you don't accidentally delete your data, though.
After you have finished the Field Training missions (and in the course opened up the War Room, Campaign, Design Maps and Stats features), go back into Field Training. A very short tutorial called Special Intel is now available that gives you extra gameplay tips.