Heaven Dust is an isometric action-horror game in the spirit of Resident Evil, but with a modified visual style. The game features challenging puzzles and multiple endings. In Heaven Dust, as in Resident Evil, the plot tells about a certain virus that, as a result of an accident, turned people into walking dead mutants. The game takes place in a mansion inhabited by zombies and filled with deadly traps. The main character must get out of this terrible place and find out the whole truth about it.