Games like NightFall (V0.1B)

"Deadly 30" is a post-apocalyptic survival defense game. Fight off hordes of relentless zombies across 30 days and nights using various weapons and upgrades. Defend your base, manage your resources, and keep your squad alive to survive the zombie onslaught.

"Survival: Lost Way" is a post-apocalyptic space shooter game set 20 years after a dangerous virus outbreak. Players must manage character health, hunger, thirst, and more while exploring, building, and defending themselves against enemies and animals. With a variety of game features including driving, building, multiplayer, skill system, quests, level system, open world, crafting, farming, gathering resources, enemies, mining and refining ores, and a day and night cycle, players must overcome challenges to stay alive.

Drop Dead: The Cabin is a multiplayer survival horror FPS set in a 1980s-inspired nightmare where players face undead abominations unleashed by a mad scientist. Teamwork and strategy are crucial as you fight to keep systems running to survive relentless waves of enemies. Its roguelike elements ensure each playthrough is a fresh, intense challenge.

"Survival Nation" is a multiplayer online survival game set in a post-apocalyptic world. Players must gather resources, craft tools, and build shelters to survive against hunger, radiation, and other players. With various game modes, dynamic weather, and day-night cycles, "Survival Nation" offers a challenging and immersive experience.

"TRAPPED is a action-packed game that can be played as a single-player or with upsets to 2 players in both co-op and PVP modes. In a post-apocalyptic world, players must work together to capture critical points and survive against mutant creatures and the army, who are determined to eradicate all. The game features robust mechanics and allows friends to join at any point through Steam."

"Red Alliance" is a tactical first-person shooter set in a Soviet-themed alternate reality. Players join elite military units and complete objective-based missions, utilizing a wide range of weapons and vehicles. Cooperative gameplay and strategic planning are key to success in this immersive, story-driven experience.

"Contagion" is a horror survival game with dynamic gameplay, where each playthrough is unique due to its built-in randomization system. The game features state-of-the-art gore and immersive sound effects, bringing the dark atmosphere of a zombie apocalypse to life. Traditional zombies and various game modes provide an intense and addictive experience.

You are a captain of a special forces squad of your country's special forces. A terrorist organization attacks the capital city and then releases a deadly toxin. The military forces sent to fight the terrorist were turned into zombies because of this gas. The rest of your team is in a helicopter surrounded by zombies. They are waiting for you to come so that they can get away. The helicopter is be…

Half-Life 2: Deathmatch is a multiplayer-focused game set in the Half-Life 2 universe, offering both deathmatch and teamplay modes. Experience stunning visuals and innovative physics-based gameplay, where you can manipulate objects and weapons to your advantage. With the option for co-op and single-player modes, engage in fast-paced action, tossing toilets and other objects at friends or AI opponents, but be aware of occasional bugs.

"PIGGY: Hunt" is an asymmetrical multiplayer horror game where players take on the role of either the hunter or the piggy. The hunter's goal is to track down and eliminate the piggy, while the piggy must evade the hunter and complete objectives to escape. The game features various environments, customizable characters, and a unique blend of survival and stealth mechanics.