He was not satisfied in seeing God only in Dvaita path. Therefore, he also practiced Tantra, Vaishnava Bhakti and Advaita. He also practiced many bhaava. He also realized God in Islam and Christianity paths and told the world that all religions help the beings to reach the same God.
He lightened up many lives with the divine knowledge of God. The world famous Swami Vivekananda was his disciple. Many Ashrams and Math were constructed in his name to spread the spiritual knowledge to the people in the country and outside.
This app gives a brief discussion of his life. It contains 384 quotes of Sri Ramakrishna. Also, he used to tell parables to make the people understand the great spiritual truths in a very simplified manner. 45 such parables are included. All information is in Kannada language.