Asia

Cambodia:
Ta Prohm (Angkor)

China:

Water Cube (Beijing)
Pottery House (Beijing)

Dongzhong Cave School (Dongzhong)

Crescent Lake Oasis (near Dunhuang)
The Bund Sightseeing Tunnel (Shanghai)
The ecological house of the future (Shenzhen)

Georgia:

The Katskhi Pillar (Chiatura)
Wedding Palace (Tbilisi)

Roads Ministry Building (Tbilisi)

Pitareti Monastery (near Tetritsq'aro)

India:
Chittorgarh Fort
Charminar (Hyderabad)
Khajuraho Monuments (Khajuraho)

Iran:

Cave houses (Kandovan)

Japan:

Himeji castle (Himeji)
9 h Capsule Hotel (Kyoto)
Nara Dreamland (near Nara)
Abandoned Russian Village (Niigata)
Okinawa Tree House Restaurant (Okinawa)
Miso Barrel Tree House (Seto)
Alice in Wonderland Restaurant (Tokyo)
Fuji-Sankei HQ (Tokyo)

Reversible Destiny Lofts (Tokyo)

Transparent House (Tokyo)
Trump Room (Tokyo)

Jordan:

Petra, Arabah (Aqaba Governorate)

Korea:
Jeju Loveland (Cheju Island)

Maledives:
Undersea Restaurant (Rangali Island)

Russia:
Fairy tale castle house (Artyom)
Abode of Dawn (Petropavlovka, Siberia)

Singapore:

Haw Par Villa
Marina Bay Sands
Nanyang Technological University

South Korea:
Toilet-Shaped House (Suweon)

Syria
Dead Cities of Syria (around Aleppo)

Taiwan:
Rainbow Family Village (Taichung)
Sanzhi UFO Houses (Sanzhi)

Thailand
Wat Sampran Dragon Temple (Sam Pran)

Turkey:

Gamirasu Cave hotel (Ayvali)

Derinkuyu Underground City (Derinkuyu)

Göreme Cave Village (Göreme)

United Arab Emirates:
Burj Al Arab (Dubai)

Atlantis, the Palm (Dubai)

Uzbekistan
Graveyard of Ships in the Desert (Mo‘ynaq)

Vietnam:

Crazy House (Dalat)

Yemen:

Socotra Island (Arabian Sea)

Rock Temple (Dar Al-Hajar)