A trademark filing teases a new title--separate from console instalment Lords of Shadow--which could be in for 3DS.

Siliconera discovered the trademark application for Harmony of Despair and speculates that a new game in the series will be announced for a portable during E3 in June.

Since nearly all previous portable Castlevania titles have appeared on Nintendo handhelds, Siliconera presumes the game will be announced for Nintendo DS. Yet, it's just as probable that the game is being prepped for release alongside the launch of Nintendo 3DS.

While we can't be sure, will lay this to rest when it's likely to unveil the game at E3.

By Tracy Erickson