Play Mega Man Battle Network 4 Blue Moon Online

Mega Man Battle Network 4: Blue Moon came out on the Game Boy Advance in 2001, developed by Capcom. It was part of a series that blended action and RPG elements, standing out among the handheld's library with its unique real time combat and digital world setting. The game arrived during a period when developers were experimenting with hybrid genres, and this entry continued that trend with its mix of exploration and strategic battles.

You control Lan and his NetNavi MegaMan.EXE, navigating both the real world and the cyber network. Your main goal is to stop a series of disasters caused by corrupted Navis, which involves exploring areas screen by screen, talking to characters, and diving into network dungeons. The combat happens on a grid based battlefield where you select Battle Chips from a custom folder, activating attacks, shields, and healing items in real time. The game's pacing can feel uneven due to its tournament structure and repeated elements, but the depth of chip collecting and customization keeps you engaged. It feels satisfying to build a powerful chip library and execute well timed combos during fights.