Sci-Fi Builder is a sandbox construction and colony sim where you create your own space station, build rooms, place furniture, and control aliens, robots, and NPCs in a fully interactive sci-fi world.

🛸 What Can You Build?

• Design custom sci-fi rooms with full creative freedom (no grid snapping)

• Place and move furniture, props, and devices anywhere you want

• Paint and recolor your station with endless style options

• Control lighting and effects for cinematic space vibes

• Create unique interactions between characters, robots, and props

• Build societies, alien soap operas, or robot dance battles

🤖 Characters & NPCs

• Hundreds of beings: humanoids, aliens, robots, and creatures

• Customize outfits, personalities, and behaviors

• Directly control NPCs or let AI surprise you with emergent stories

• Watch colonies form, relationships spark, and chaos unfold

📦 Creative Toolbox

• Space furniture, construction parts, computers, and gadgets

• Custom colors for walls, outfits, and alien gear

• Wardrobe customization for every character

• NPC personality sliders (will your robot be flirty, moody, or feral?)

• No object limits — build until your station can’t handle it

🚀 Why You’ll Love It
Sci-Fi Builder is a sandbox of pure creative freedom. Construct space stations, experiment with alien societies, and push sci-fi imagination to the limit. There’s no story, no endgame — just infinite building, roleplay, and weird cosmic fun.

So suit up, space architect — your colony awaits.