Games like Blue Horizon

In "Exoplanet: First Contact," players explore an alien world, building bases and gathering resources to advance their technology and communicate with Earth. Conflicts with hostile extraterrestrial life forms must be overcome using strategy and the player's arsenal of weapons. The ultimate goal is to establish peaceful relations with the planet's inhabitants and learn from their advanced culture.

"The Black Death" is a medieval multiplayer game set in a plague-infested 14th century Europe. Players must survive by fighting for scarce resources, learning new crafting techniques, and avoiding the plague. The game encourages cooperation with other players, but also the risk of betrayal in a land ravaged by disease and scarce resources.

"Fargone" is a single-player shooter game set in the post-apocalyptic wasteland of The Barrens, where you must survive against infected undead and hostile factions. The game features a dynamic faction system, camping and fortification mechanics, and an RPG skill system. Explore the diverse and atmospheric zones, scavenge for 100s of items, and build up your survivor in this immersive and immersive open-world experience, but beware of bugs that may affect gameplay.

"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."

"The Bloodline" is an open-world fantasy action RPG, where you are a descendant of the Harbinger bloodline, chosen to protect the world of Eudros from the impending threat of the Unforgiven. Your choices and actions shape your journey, as you follow questlines, form alliances, or explore the world freely, with rewards for playing how you want. Almost every action you take earns you experience in various skills, from combat to social interactions.

"Salt" is a horror-themed, open world exploration game that can be played solo or with up to one other player in co-op mode. The game features a good story, varied gameplay, and attractive visuals accompanied by a fantastic soundtrack. Players can explore islands, complete quests, and loot rare items while upgrading their ships and encountering other characters. However, the game is poorly optimized, filled with bugs, and requires a lot of grinding. The main quest and over 50 side quests, filled with lore and secrets, provide plenty of content to discover.

Tempest - Pirate Action RPG is an open-world adventure where you become a daring pirate, exploring seas, completing multilevel quests, and fighting against sea monsters while assembling your crew and upgrading your ship with deadly weapons. Share the vast world with friends for co-op or PvP action, and discover the fascinating story through over a hundred quests across dozens of islands. Complete with naval battles, sea monsters, and mystic crystals, Tempest offers a complete pirate experience.

"Desolate" is a horror open-world game that offers both single-player and multiplayer/co-op modes. As a "Volunteer" exploring Granichny Island, players will encounter various threats and supernatural anomalies while uncovering the island's dark past. Despite some bugs and grinding, the game boasts impressive visuals, music, and a unique, emotional atmosphere.

"Corsairs Legacy - Pirate Action RPG & Sea Battles" is a story-driven adventure game where you play as Rufus Monroe, an adventurous smuggler in the Caribbean. After a raid goes wrong, you'll face dangerous voyages, perilous piracy, and fatal fights against powerful enemies. The game is designed according to historical prototypes and challenges you to survive the dangers of the Caribbean and become a legendary pirate.

In "INSOMNIA: The Ark," you explore a colossal, dying space metropolis filled with intrigue, danger, and diverse inhabitants. As a "low-class" citizen, you'll need to navigate the complex politics and cultures of this isolated society, while also uncovering mysterious forces threatening the Ark. Your choices and actions will significantly impact the narrative and faction relationships in this immersive, story-rich RPG.