
2026/10/13 Updata Note
Bug Fix: Fixed an issue where players might be unable to enter the Empire Ship through the Star Gate. Fixed an issue where Hard Beetle genes could not be extracted. Fixed an…




In XenoHaven, gather resources to build shelters, enslave alien beasts to work for you, and run restaurants and shops. Delve into dark underground dungeons, defeat swarming insectoids and mighty bosses, and craft powerful gear to conquer the alien world.
This is a sandbox adventure game with RPG progression at its core. Survival pressure is relatively low, giving you the freedom to enslave various alien beasts, craft skills for them, and evolve them into their ultimate forms! You can also explore the underground world, defeat bosses and insectoid swarms, and keep forging stronger weapons and gear as you delve deeper into the alien planet in search of a way back to Earth.

Freely explore this world filled with alien plants and animals. Start with mining and logging, craft more advanced tools, climb the technology tree, and build and expand your shelter.
Try taming alien creatures—they can be raised to produce meat or animal products, ridden to travel across the planet, or taken into battle against bosses to become the overlord of this alien world.

Beyond the alien world above, powerful monsters and bosses lurk underground. Defeat them to obtain various weapons, equipment, and materials, which can be crafted into advanced gear to make yourself stronger.
There are hundreds of weapons and accessories with distinct combat styles—swords, bows, staves, hammers, and more, each with unique variations. Weapons can be upgraded and enhanced, branching into even more forms. Accessories also grant different attributes and effects, such as sprinting, dashing, or revival, allowing you to freely customize your combat style.

Recruit or capture scattered minions across the alien world. Whether farming 9-to-9-6 or mining 0-to-0-7, you can command them freely. Assign them to smelt iron, cook meals, or stock goods—the planet’s automation runs on the hard work of your minions. Fully enjoy the life of an alien rancher!
Collect the genes of wild creatures and use the bio-lab to create gene chips, transforming your minions into powerful weapons. This not only boosts their stats but can also change their attack patterns. Continuously upgrade and enhance your minions, leading them to conquer the planet.

From raw materials to crafting to shelving, enjoy a full-cycle service with no middlemen taking a cut. Set up stalls to sell goods, attract merchants lining up to buy, and turn your base into the CBD of the alien world.
Personally build and run a trending restaurant, create hit dishes like “Boiled Bug Jelly,” offer full entertainment and lodging services, and attract merchants from across the universe—experience life as an interstellar tycoon!
XenoHavenSteam patch notes
Bug Fix: Fixed an issue where players might be unable to enter the Empire Ship through the Star Gate. Fixed an issue where Hard Beetle genes could not be extracted. Fixed an…
XenoHavenSteam patch notes
Fixes & Optimizations: Fixed an issue where crafting items with a full inventory could cause extra items to drop when picking up the overflow items. Fixed an issue where…
XenoHavenSteam patch notes
Fixed an issue that could cause the Familiar level to roll back.
XenoHavenSteam announcement
Hello, everyone! Version 1.0 of the sandbox adventure RPG XenoHaven is officially out now! Thank you all for your continued support and feedback! To celebrate the Version 1.0…
XenoHavenSteam announcement
Hello everyone! We’ve got some exciting news to share! After 10 months in Early Access, our sandbox adventure RPG XenoHaven will officially launch into 1.0 on September 28 at…
XenoHavenSteam announcement
Ever thought about placing an anime-style character statue in your sandbox world? Hey everyone, I’m A Su, producer of XenoHaven, the sandbox adventure RPG. We shared our Steam…
XenoHavenSteam announcement
Greetings, fellow shareholders! I’m A Su, producer of the sandbox adventure RPG XenoHaven. We’ve been heads down grinding away at two huge features lately, and we’re finally…
XenoHavenSteam patch notes
Fixes & Optimized Reduced the health of monsters and bosses under the multiple-minion state Tier 7 weapons are now available for direct purchase from the Agriculture Society and…
Loading more games…