Onimusha Tactics is a U.S. version of the Game Boy Advance tactical RPG published by Mode7. The game would center around tactical combat, likely incorporating elements from the popular Onimusha franchise.  Details about the game's unique features would need further research. Mode7's involvement as the publisher indicates a commercial distribution and likely a wider player base.

Onimusha Tactics (U)(Mode7)

One Piece Going Baseball (J)(Eurasia)