That place seems mystical. Exploring Angkor Wat seems like a wonderful experience. At first glance I thought it is a Hindu temple in India but later realised it's in Cambodia. what a masterpiece it is and rooted Buddhist and Hindu influences could be observed vividly. I agree, that they are like virtual time travel. By the way what else excited you in that country as solo trips are totally a different experience.
Keep traveling and flourishing @storiesoferne!