Games like The Red Solstice

Red Solstice 2: Survivors is a real-time strategy game that combines single-player and multiplayer co-op modes for 2-8 players. As the leader of a secret task force, command your squad to fight against STROL mutants and find a cure for the virus threatening mankind. With deep strategy and engaging combat, quickly make decisions to survive in this harsh world. The game boasts marvelous mechanics and beautiful visuals, but be prepared for some grinding and bugs.

"Running with Rifles" is a top-down tactical shooter with open-world RPG elements, where you start as a soldier and can rise in rank and command. Explore vast landscapes from trenches to snowy valleys, engage in combat with realistic cover system, and use various weapons, support items, and vehicles. Complete side objectives and experience emergent AI as you navigate through the campaign.

"Aliens: Fireteam is a third-person survival shooter set in the Aliens universe, where players battle through four campaigns with up to two additional players or AI. The 'Into the Hive Edition' includes a new campaign and the 'Ultimate Edition' offers additional DLCs, weapons, and the full suite of Endeavor Pass cosmetic DLCs. Build your fireteam and explore the mysterious planet LV-895."

In Solstice Chronicles: MIA, players navigate a dead colony on Mars as a corporate marine with an insurgent drone as an ally. The game features challenging twin-stick combat against mutants and other enemies, and requires strategic decisions to manage threat levels, scavenge for supplies, and upgrade weapons. The goal is to survive and uncover the colony's dark secrets.

"Age of Darkness: Final Stand" is a dark fantasy strategy game where players must lead their armies against an encroaching horde of nightmarish enemies. By constructing and upgrading buildings, recruiting units, and managing resources, players must hold out against the onslaught in a procedurally generated world. The game features a day-night cycle, strategic unit placement, and a unique "Necrostruct" mechanic that allows players to turn enemy structures into their own.

In Warhammer: End Times - Vermintide, players form a team of up to four heroes to fight off hordes of rat-like Skaven in the city of Ubersreik. With 13 different levels, players can choose from five distinct characters, each with unique abilities and weapons. The game offers a first-person perspective and features melee and ranged combat, as well as a crafting system for upgrading weapons.

"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.

"World War Z: Aftermath" is a co-op third-person shooter game based on the film, where players battle swarms of hundreds of zombies in fast-paced gameplay across various locations worldwide. The game features a new first-person mode and gore systems for satisfying action. Humanity is on the brink of extinction, and players must band together to defeat the horde and outlive the dead.

"Killsquad is a fast-paced, co-op Hack and Slash game for up to 4 players with five hero classes to choose from. The game features short, action-packed contracts and a variety of weapons, skills, gears, and talismans to customize your character. However, it has lots of grinding and is known for its bugs."

"Back 4 Blood" is a cooperative first-person shooter where players fight against a zombie apocalypse. Players can team up with up to three others to clear infested areas and battle powerful enemies, utilizing a wide range of weapons and abilities. The game features a dynamic card system that affects gameplay, adding an extra layer of strategy to the intense action.