Games like Deadly Rain

"Putrefaction" is a horror shooter game with fast-paced, adrenaline-pumping action and tons of enemies with different behaviors. As a member of an elite force, you must find the source of a disease causing horrifying body transformations in an abandoned base and underground facility. The game features old-school gameplay with a variety of weapons, boss battles, and two game modes, offering around 8 hours of playtime. However, the plot is lacking and can be boring at times.

"Collision Course" is a sandbox survival game set in a prehistoric world 70 million years ago. After crash landing, you must scavenge for resources and fight off dinosaurs and other obstacles to repair your spaceship and return to the present. The game currently offers a free-exploration experience, with plans to add missions and story elements in the future.

Miscreated is a hardcore online survival game set in a post-apocalyptic world filled with mutated creatures, dangerous animals, and hostile survivors. Explore diverse landscapes, from serene forests to ominous bunkers, and drive over 15 types of vehicles to travel faster. Scavenge for food and water, ensuring items are safe to consume before using, and consider hunting wildlife or growing crops to avoid contamination.

"Sir, You Are Being Hunted" is a first-person stealth and survival game set in a procedurally-generated British landscape, where you evade robot hunters while scavenging for food and weapons. With five distinct biomes, AI that adapts to your playstyle, and a unique foliage-based stealth system, each playthrough offers infinite replayability in a quintessentially British setting. The game encourages you to scavenge to survive and play as either Sir or Madam.

"P.A.M.E.L.A. is a single-player, open-world horror game set in the decaying utopian city of Eden. As a Sleeper, scavenge for resources, build and upgrade equipment, and navigate relationships with various factions to survive. Experience a dense atmosphere, stunning graphics, and a good plot, but be prepared for numerous bugs, grinding, and subpar optimization."

Hauntsville is a western horror survival simulation game where you and up to three friends must build a homestead and survive hostile creatures in a cursed frontier town. Featuring a compelling story, wonderful graphics, and immersive atmosphere, it offers both single-player and co-op multiplayer modes. Despite its great gameplay, the game suffers from bugs and lacks optimization.

Interstellar Marines is a tactical sci-fi First Person Simulator, inspired by movies like Aliens and games like Half-Life. It offers singleplayer and co-op/PvP gameplay, with dynamic environments and non-scripted AI. The game aims to evolve the FPS genre with its blend of sci-fi, role-playing, and military realism.

Expedition Zero is a survival horror game set in the heart of rural Siberia. Use your engineering skills to confront flesh-eating monsters as the last survivor of a Soviet scientific expedition.

"Dead Matter" is a role-playing game in which players can survive a zombie-infested world in single-player, multiplayer, or co-op modes for up to 2 players. Set in 2025, the game places players in the Kananaskis area of Alberta, where a mysterious virus has turned people into flesh-eating monsters. The game is currently in Early Access, with the developers frequently updating the Nightly testing branch based on community feedback.

"Anarchy: Wolf's Law" is an open-world action adventure game set in a gritty, crime-ridden city. As a retired officer turned vigilante, players must use their skills and arsenal of weapons to take down criminals and bring order to the streets. The game features a rich narrative, customizable characters, and a dynamic day/night cycle that affects gameplay.