Blood: One Unit Whole Blood (1998)

You carved your soul to shreds in servitude to a dark god, but false promises and betrayal were your only reward. Now you have a score to settle and it will be measured in blood! Experience the madness in one carnage-soaked package! All the gore, all the unholy war! Zombies, gargoyles, hellhounds and blood-crazed hordes of horrors await! Crush loathsome evil of the mighty Tchernobog! Or condemn yourself to eternal damnation in this leviathan of unhallowed gaming action!