
Screenshots

Watch trailer on Steam ↗AlienSunny
AHelmet · Published by AHelmet
4 user reviews — 50% positive (4 reviews)
Last updated 28 Sept 2026
Paint terrain like Aseprite! Customize house shapes, sizes & furniture. Defend against trash-talking goblins with custom land mazes and explore random mines. Experience total freedom of hardcore building and sandbox adventure in a world you drew yourself!
£12.79
Lowest price we've ever recorded
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Price history
Indie, RPG, Simulation · 2026 · More £5 - £15 games
In AlienSunny, craft a personalized sandbox adventure by painting landscapes and building houses. Use custom land mazes to outwit trash-talking goblins in this indie RPG from AHelmet.
About this game
Future updates will be free
In this boundless farmland, you can freely weave your own stories—share your little moments, listen to others' legends, or create your ideal character with your own hands. There are no restrictions here, only endless possibilities: farm and raise livestock as you wish, swing an axe to chop wood, bend down to pull weeds, sit quietly by the lake to fish, cook delicious meals, build a warm cabin, arrange personalized furniture, construct sturdy bridges, explore deep into mines, and even bravely drive away those thieves who covet the fruits of your hard work. You can add or remove tasks freely. Even if your stamina is completely exhausted to zero, you don’t have to worry about collapsing, because this land will always protect your freedom.
Sharing Stories
At the start of the game, you can choose a life path, and gradually unfold your story as you play.
Listening to Legends
You can create NPCs in the game, and they will share their own life experiences with you.
Characters
Players can customize their character’s hairstyle, hair color, and body color.
Maps
Players can customize all in-game maps.
Farming
First, loosen the soil on cultivable land, then select seeds to plant. Plants have 4 states and require 3 waterings to grow.
Livestock Raising
You can raise animals on non-cultivable land, and the animals will mature after a certain period of time.
Tree Planting
You can plant trees on non-cultivable land. After a certain period, the trees can be cut down. (Fruit trees will be added in future versions, and you can pick fruits when they mature.)
Weed Pulling
Weeds are randomly generated by the system and can be collected as animal feed.
Stones
Stones are randomly generated by the system and can be collected for later use as materials.
Fishing
You can fish anywhere there is water.
Cuisine
You can use various materials to make food, which replenishes your stamina. (Corresponding food icons will be added in future versions.)
House Building
Players can first customize the appearance of their house, then choose a location to build it. After construction, you can customize the interior size.
Furniture
After building a house, you can craft furniture for the interior.
Bridge Construction
You can build bridges between two mountains, and you will not be attacked while on the bridge.
Mine Caves
Mine cave maps are randomly generated by the system, with infinite levels. You can exit halfway through.
Crop Theft
After farming or raising livestock, monsters will come to steal your produce. Players need to drive away the monsters in time.
Quests
Players can freely accept or cancel quests.
Stamina
There is no penalty when stamina drops to zero, and players can still move normally. Before stamina returns to above zero, the harvest will be halved. If you harvest food, it will be consumed immediately to restore stamina.
System Requirements
Will my PC run this? →Minimum
- Requires a 64-bit processor and operating system
- OS: Windows 10
- Processor: i5-3570
- Memory: 1 GB RAM
- Graphics: HD Graphics 4600
- Storage: 1 GB available space
Recommended
- Requires a 64-bit processor and operating system
Supported Languages
Latest news
Patch NotesOfficial
2026.3.28
Players updating to this version should search for q_0_0.rar in the Steam\steamapps\common\AlienSunny\AlienSunny_Data folder Delete all found q_0_0.rar files No action required if the file does not exist or this is a fresh installationRead full article on Community Announcements (AHelmet)Patch NotesOfficial
2026.3.20
New Gameplay: Recycling Mode Map: Ladders Furniture: 2 types of carpets, 6 types of cabinets, 1 type of stool, 2 types of paintings, 2 types of potted plants Languages: Traditional Chinese, Japanese, German, Vietnamese, Portuguese (Brazil), Spanish (Spain), Russian, French, Korean, Hungarian, Italian, TurkishRead full article on Community Announcements (AHelmet)






