Vapour is an experimental horror prototype, that blends the frantic gameplay fo classic 90's first person shooter games with elements of both old school and modern horror titles.

As a sadistic mass murdering Warlock you have been brutally tortured and executed for your crimes and sent to hell. However, using your last strength you were able to save your soul from total damnation.

Now you are trapped on the borders of purgatory and hell and you have to defeat the 3 Hell Lords in order to reach salvation.