Games like The Legend of Kai-O

In "Sky Break" , humanity is at risk from a deadly virus and you are part of a team sent to Arcania to find a cure. The planet's drones have turned against humans, so you must hack mechas for allies and evolve their skills to survive. The storm and its elements are a constant threat, and you must also avoid or overcome them to complete your mission.

"Scavenger SV-4" is a first-person science fiction game where you explore a radioactive alien planet through a remote-controlled rover. Collect samples, research them, and enhance your rover to uncover the mysteries of the planet. Each playthrough offers a new planet and story, providing high replayability.

The peaceful times that have lasted since the war with Leevard are coming to an end... Your teacher, the great master of water magic Nikolai Taron, moved to the Taman lands, where he created a new guild and plans to continue his research. He ordered you to come to him to receive your first instructions...Destroy many monstersThe huge world is teeming with many unimaginable and dangerous monsters! …

Miner Wars 2081 is a 6DOF action-survival space-shooter set in the year 2081. Players navigate and battle in asteroid fields, on planetary surfaces, and inside immense caves. The game features a rich, dynamic background story, player-created missions, and a variety of game modes. Gather resources, craft and customize equipment, and engage in tactical combat to ensure your survival in this hostile environment.

Notrium is a survival game set on an alien planet where players must scavenge for food, supplies, and equipment to survive harsh environments and dangerous alien creatures. With four playable characters, each with unique abilities, players can choose their strategy to explore, fight, or sneak past enemies, working towards one of six possible endings. Originating in 2003, Notrium inspired a wave of indie survival games and mods, becoming a classic in the genre.

Genesis Alpha One is a first-person shooter and base-building game set in space. Players must build and upgrade their spaceship, recruit crew members, and fight off alien threats while searching for a new home for humanity. The game also includes survival and roguelike elements, with procedurally generated levels and permadeath.

Blastronaut is a platformer game that can be played solo or with another player in a cooperative mode. The game features a procedurally generated world where players mine resources with explosives, sell them for profit, and upgrade their gear. With its mining and exploration gameplay, Blastronaut offers a lot of action and grinding, making it an exciting experience for players who enjoy a dangerous but lucrative job.

"Star Explorers" is a sandbox-style space exploration and survival game that allows players to mine asteroids, trade with alien races, and build their own space stations. The game features a procedurally generated galaxy, giving players a vast and unique universe to explore, complete with diverse environments, hidden treasures, and hostile encounters. Players must manage their resources, build and upgrade their spaceship, and navigate the challenges of space to survive and thrive.

STAR-BOX – RPG Adventures in Space!Strap on your gravity boots, power up your laser, and climb aboard your spaceship for a retro-styled, RPG-jaunt into the unknown! Travel around an open-world, sandbox universe where you are the architect of your own story. Fly around an infinite universe exploring alien worlds, abandoned cities, overrun space-stations, derelict ships, and parallel dimensions with…

Fying in your own spaceship. Walking on the surface of planets and moons. Lots of weapons and other equipment for both your ship and character. No companions. Only your character. 27 star systems with 88 celestial bodies to land on. Talking to NPCs. Main story line. Lots of repeating miniquests. Character creation. Simple leveling system with 6 skills. Earning hyperdollars…