We're less than a month away from PlayStation 3's next Gundam game, and best of all you'll be able to play it for free. Namco Bandai announced today a final start-of-service date of June 28 for Gundam Battle Operation. The game is free to download and play. You'll only incur cost if you purchase items. Namco Bandai has not shared details on item pricing.

Pre-registration for the game will start today. Check the official site for details, when the time comes.