abandoned mansion interior 3d model

A large abandoned horror mansion interior designed for a game environment. The mansion contains 7 main areas: 3 huge empty halls, 3 medium empty rooms, and 1 massive underground basement connected by an old staircase. The layout is complex and maze-like with long dark corridors, broken walls, cracked floors, and multiple doorways. All rooms and halls are empty with no furniture, only walls, ceilings, floors, and door frames. The halls are large with high ceilings, the rooms are old bedroom-sized spaces, and the basement is wide, dark, and concrete with a creepy atmosphere. Architecture is old Victorian horror mansion style, optimized for game engines like Unity, low–medium poly, modular structure, and suitable for real-time rendering on low-end PCs.