Blood Vial — This is a retro FPS about a vampire who literally lives off the blood of his enemies. Your health bar constantly drains, so standing still and playing carefully is simply impossible. You have to rush forward, unleash a bloodbath, and dive right into puddles after firefights to replenish your strength. Because of this, fights feel very aggressive and constantly push you to move faster. Blood here works as part of the movement Spilled puddles allow you to climb walls, crawl through grates, and traverse dangerous areas. The entire space begins to feel different when you realize that after a good firefight, the level literally opens up new paths through the blood of slain enemies. Ultimately, combat and movement merge into a single system, where it's important not only to shoot but also to constantly use the environment for movement. The weapons perfectly support this pace. The shotgun reduces enemies to bloody pulp at close range, while the revolver allows you to dispatch foes with precise shots. Between levels, you can make sacred pacts and enhance your abilities, gradually transforming your character into an even more dangerous monster, one who's no longer content with simply surviving — he wants to drench the entire level in blood. Features of the game Retro FPS with vampire powers. A health bar that constantly decreases. Movement through blood and environment. Sacred Deals and Buffs Between Levels.