Dangerous Dave in the Haunted Mansion is a platformer that combines classic sidescrolling action with a ghostly setting. Players control Dave, who ventures into a haunted mansion with the mission to rescue his brother Delbert from a malevolent force. Armed with a shotgun and his wits, Dave navigates through the eerie halls and rooms of the mansion, encountering ghouls, zombies, and other supernatural enemies. The game challenges players with its intricate level design featuring hidden rooms, traps, and puzzles, all while maintaining a light-hearted and engaging atmosphere with its pixelated graphics and retro sound effects.
As players guide Dave deeper into the mansion, the game increases in difficulty with more formidable foes and complex puzzles. The combat system in Dangerous Dave in the Haunted Mansion requires players to be tactical, as ammunition is limited and must be conserved across the levels. Each room presents new challenges and requires quick reflexes and precision shooting to survive the onslaught of creatures. The game also includes power-ups and health packs to aid Dave on his perilous journey, which are strategically placed to provide help just when players need it most. This blend of action, strategy, and exploration ensures a thrilling adventure as players strive to defeat the evil lurking in the mansion and save Delbert.