Warhead Destined is a dungeon delving action roleplaying game. It features custom made 2d art never before seen in another game. The game is about grinding loot to be strong enough to beat bosses and advance to the next dungeon theme.
It carries over to other rooms. Say you have "Daunting Whip" equipped, that means it will still be equipped when you move to another room.
XP carries over too. Just make sure to save your game to save your XP and level.
