I think the Inca are the best civilization. The Mayan and Aztec civilizations were also great civilizations, but I feel they did more things I didn’t like.
The Mayans were a great civilization with the number zero and other accomplishments that the Aztec and Inca don’t have such as a very long empire. However, they broke up, died, because of civil disagreements. I feel that falling to the Spanish, rather than your own disagreements, is a better way to end a civilization. I feel that the Aztecs had a lot of problems. Those include, they didn’t have as many achievements as the Maya who came before them, and they were incredibly violent. All the tribes practiced human sacrifice, but the Aztec did way too much human sacrifice. The Inca did also