Serious Sam HD: The Second Encounter hits XBLA on September 22

Majesco’s announced that Serious Sam HD: The Second Encounter is all set for a September 22 release on the Xbox LIVE Arcade, following the release of Serious Sam HD: The First Encounter back in January.

The Second Encounter comes with three more weapons that it’s original, standard-definition brother – the sniper rifle, flamethrower, and chainsaw. It’ll also have co-op support for up to four players across a dozen maps, including both team-based and co-op modes.

The game’s yet to be priced, but like the first, we expect it to come in at somewhere around 1200 Microsoft Points, or $15 big ones.

Thanks, JoyStiq.