Wario Land 4 is an online GBA game that you can play at Emulator Online. This free Game Boy Advance game is the United States of America region version for the USA. Wario Land 4 is a single title from the many adventure games, platform games and wario games offered for this console. If you enjoyed playing this, then you can find similar games in the gba games category. Wario Land 4 game is from the various retro games on the site, and there are more games like this, including Wario Ware Inc., Kirby: Nightmare in Dreamland and Wario Land 3.